Lumbar Support Pads
101 results
ErgodyneĀ® ProFlexĀ® 1051 Small Black back support with lumbar pad is made of mesh at the outer layer for ventilation and has power panel positioners for elasticity. Back support is adjustable/detachable and is ideal for construction/warehousing..Mesh Back Support w/Lumbar Pad.Color: Black.Size: Small.Innovative Power Panel Positionersā¢.Breathable, mesh outer shell.Contoured ventilated lumbar pad.Two-stage closure.Small.Black.Fits waists: 25" - 30".Closure type: Two stage.Breathable mesh outer shell provides a cool, comfortable wear.Patented power panel positioners.Machine washable.Non conductive or ESD: Does not conduct static electricity.ErgodyneĀ® ProFlexĀ® 1051 Small Black mesh back support features ventilated lumbar pad that gives cool effect and specialized lower back support for added comfort as well as prevent from injuries.
ErgodyneĀ® ProFlexĀ® 1051 Medium Black back support with lumbar pad is made of mesh at the outer layer for ventilation and has power panel positioners for elasticity. Back support is adjustable/detachable and is ideal for construction/warehousing..Mesh Back Support w/Lumbar Pad.Color: Black.Size: Medium.Innovative Power Panel Positionersā¢.Breathable, mesh outer shell.Contoured ventilated lumbar pad.Two-stage closure.Medium.Black.Fits waists: 30" - 34".Closure type: Two stage.Breathable mesh outer shell provides a cool, comfortable wear.Patented power panel positioners.Machine washable.Non conductive or ESD: Does not conduct static electricity.ErgodyneĀ® ProFlexĀ® 1051 Medium Black mesh back support features ventilated lumbar pad that gives cool effect and specialized lower back support for added comfort as well as prevent from injuries.
ErgodyneĀ® ProFlexĀ® 1051 XL Black back support with lumbar pad is made of mesh at the outer layer for ventilation and has power panel positioners for elasticity. Back support is adjustable/detachable and is ideal for construction/warehousing..Mesh Back Support w/Lumbar Pad.Color: Black.Size: Extra Large.Innovative Power Panel Positionersā¢.Breathable, mesh outer shell.Contoured ventilated lumbar pad.Two-stage closure.XL.Black.Fits waists: 38" - 42".Closure type: Two stage.Breathable mesh outer shell provides a cool, comfortable wear.Patented power panel positioners.Machine washable.Non conductive or ESD: Does not conduct static electricity.ErgodyneĀ® ProFlexĀ® 1051 XL Black mesh back support features ventilated lumbar pad that gives cool effect and specialized lower back support for added comfort as well as prevent from injuries.
ErgodyneĀ® ProFlexĀ® 1051 2XL Black back support with lumbar pad is made of mesh at the outer layer for ventilation and has power panel positioners for elasticity. Back support is adjustable/detachable and is ideal for construction/warehousing..Mesh Back Support w/Lumbar Pad.Color: Black.Size: 2X.Innovative Power Panel Positionersā¢.Breathable, mesh outer shell.Contoured ventilated lumbar pad.Two-stage closure.2XL.Black.Fits waists: 42" - 46".Closure type: Two stage.Breathable mesh outer shell provides a cool, comfortable wear.Patented power panel positioners.Machine washable.Non conductive or ESD: Does not conduct static electricity.ErgodyneĀ® ProFlexĀ® 1051 2XL Black mesh back support features ventilated lumbar pad that gives cool effect and specialized lower back support for added comfort as well as prevent from injuries.
Bilt-Rite Mutual Lumbar Support Therapy Kit helps relieve lower back pain and provide comfort. It is available in black and white..Type: Lumbar Support.Color: Black & White.Features: Relief pain from the lower back & Provide Comforts.Bilt-Rite Mutual Lumbar Support Therapy Kit - Helps relieve lower back pain and provide comfort
Lumbar muscle or ligament sprain or strain, chronic low back pain, herniated disc or disc disease, wherever unloading of disc pressure is desired, compression fracture, spinal stabilization, post laminectomy, spondylolysis, spondylolisthesis, posture support.Provides firm support and stabilization for muscles and ligaments; extends from lower sacrum to L-1 vertebra.Dual panel support belt with elastic side panel molds around body contours for a comfortable fit.Rigid anterior and posterior inserts are adjustable.Bilateral side pulls with contact closure fastening exert evenly applied pressure.Tapered in front for optimum wearing comfort.Quick and easy contact closure fastening and adjustment.Latex free
Lumbar muscle or ligament sprain or strain, chronic low back pain, herniated disc or disc disease, wherever unloading of disc pressure is desired, compression fracture, spinal stabilization, post laminectomy, spondylolysis, spondylolisthesis, posture support.Provides firm support and stabilization for muscles and ligaments; extends from lower sacrum to L-1 vertebra.Dual panel support belt with elastic side panel molds around body contours for a comfortable fit.Rigid anterior and posterior inserts are adjustable.Bilateral side pulls with contact closure fastening exert evenly applied pressure.Tapered in front for optimum wearing comfort.Quick and easy contact closure fastening and adjustment.Latex free
Lumbar muscle or ligament sprain or strain, chronic low back pain, herniated disc or disc disease, wherever unloading of disc pressure is desired, compression fracture, spinal stabilization, post laminectomy, spondylolysis, spondylolisthesis, posture support.Provides firm support and stabilization for muscles and ligaments; extends from lower sacrum to L-1 vertebra.Dual panel support belt with elastic side panel molds around body contours for a comfortable fit.Rigid anterior and posterior inserts are adjustable.Bilateral side pulls with contact closure fastening exert evenly applied pressure.Tapered in front for optimum wearing comfort.Quick and easy contact closure fastening and adjustment.Latex free
Lumbar muscle or ligament sprain or strain, chronic low back pain, herniated disc or disc disease, wherever unloading of disc pressure is desired, compression fracture, spinal stabilization, post laminectomy, spondylolysis, spondylolisthesis, posture support.Provides firm support and stabilization for muscles and ligaments; extends from lower sacrum to L-1 vertebra.Dual panel support belt with elastic side panel molds around body contours for a comfortable fit.Rigid anterior and posterior inserts are adjustable.Bilateral side pulls with contact closure fastening exert evenly applied pressure.Tapered in front for optimum wearing comfort.Quick and easy contact closure fastening and adjustment.Latex free
Lumbar muscle or ligament sprain or strain, chronic low back pain, herniated disc or disc disease, wherever unloading of disc pressure is desired, compression fracture, spinal stabilization, post laminectomy, spondylolysis, spondylolisthesis, posture support.Provides firm support and stabilization for muscles and ligaments; extends from lower sacrum to L-1 vertebra.Dual panel support belt with elastic side panel molds around body contours for a comfortable fit.Rigid anterior and posterior inserts are adjustable.Bilateral side pulls with contact closure fastening exert evenly applied pressure.Tapered in front for optimum wearing comfort.Quick and easy contact closure fastening and adjustment.Latex free
Lumbar muscle or ligament sprain or strain, chronic low back pain, herniated disc or disc disease, wherever unloading of disc pressure is desired, compression fracture, spinal stabilization, post laminectomy, spondylolysis, spondylolisthesis, posture support.Provides firm support and stabilization for muscles and ligaments; extends from lower sacrum to L-1 vertebra.Dual panel support belt with elastic side panel molds around body contours for a comfortable fit.Rigid anterior and posterior inserts are adjustable.Bilateral side pulls with contact closure fastening exert evenly applied pressure.Tapered in front for optimum wearing comfort.Quick and easy contact closure fastening and adjustment.Latex free
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.8" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays.Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.8" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays.Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Support and compression for strains and sprains of the lower back and abdomen.Ribbed web elastic molds around body contours for a comfortable, custom fit.7" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support and stability.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment
Lumbar muscle or ligament sprain or strain, chronic low back pain, herniated disc or disc disease, wherever unloading of disc pressure is desired, compression fracture, spinal stabilization, post laminectomy, spondylolysis, spondylolisthesis, posture support.Provides firm support and stabilization for muscles and ligaments; extends from lower sacrum to L-1 vertebra.Dual panel support belt with elastic side panel molds around body contours for a comfortable fit.Rigid anterior and posterior inserts are adjustable.Bilateral side pulls with contact closure fastening exert evenly applied pressure.Tapered in front for optimum wearing comfort.Quick and easy contact closure fastening and adjustment.Latex free
Lower back sprain and strain.Especially well suited for the petite female figure.Ribbed web elastic molds around body contours for a comfortable, custom fit.7ā back panel covers lower back area for maximum therapeutic benefit.Flexible stays offer added support and stability.Non-abrasive easy hook and loop fastening.Can be worn inconspicuously under most clothing
Support and compression for strains and sprains of the lower back and abdomen.Strong mesh elastic molds around body contours for a comfortable, custom fit.Two semi-rigid metal stays are adjustable and shapeable for extra-firm support.Wide elastic support panel pulls from the back and can be adjusted to provide varying degrees of compression.Flexible support stays add strength to garment, prevent it from rolling on the body.Tapered in front for comfort when sitting.Easy hook and loop fastening and adjustment.Latex free
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.8" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays.Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Ergonomic memory foam lumbar pillow with breathable velour cover for improved posture and universal chair compatibility..Improves posture.High-quality material & memory foam.Universal and portable.Easy to clean
Support and compression for strains and sprains of the lower back and abdomen.Ribbed web elastic molds around body contours for a comfortable, custom fit.7" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support and stability.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment
Support and compression for strains and sprains of the lower back and abdomen.Ribbed web elastic molds around body contours for a comfortable, custom fit.7" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support and stability.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.12" deep back panel covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays (included).Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.12" deep back panel covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays (included).Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.8" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays.Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Lower back sprain and strain.Especially well suited for the petite female figure.Ribbed web elastic molds around body contours for a comfortable, custom fit.7ā back panel covers lower back area for maximum therapeutic benefit.Flexible stays offer added support and stability.Non-abrasive easy hook and loop fastening.Can be worn inconspicuously under most clothing
Bilt-Rite Mutual Lumbo Protech Back XL Support-Deluxe is a lightweight comfortable back support which is designed to support weakened and damaged muscles or joints. It also helps in treating spinal disorders like intervertebral discs..Dimension: 14.5"H x 14.5"W x 5.0"D.Type: Back Support.Features: Supports Weakened & Damaged Muscles or Joints & Is Ideal as Non-Surgical Means of Treating Many Spinal Disorders.Bilt-Rite Mutual Lumbo Protech Back XL Support-Deluxe - Designed to support weakened and damaged muscles or joints
Support and compression for strains and sprains of the lower back and abdomen.Ribbed web elastic molds around body contours for a comfortable, custom fit.7" deep back panel for petite figure covers lower back area for maximum therapeutic benefit.Flexible stays offer added support and stability.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment
Bilt-Rite Mutual XL Health Lumbo Protech Back Support comes with an easy adjusting Velcro closure for a perfect fit. It has a tapered design in the front for premium comfort and rigid front and back adjustable inserts..Type: Back Support.Color: White.Size: XL.Bilt-Rite Mutual XL Health Lumbo Protech Back Support - Comes with a tapered design in the front for premium comfort
Support and compression for strains and sprains of the lower back and abdomen.Provides firm support and stabilization for muscles and ligaments of the lower back.Strong elastic abdominal belt provides additional uplift support and molds around body contours for a comfortable fit - adjustable for varying degrees of compression.11" deep back panel covers entire lower back for maximum therapeutic benefit.Tapered in front for optimum wearing comfort.Includes pockets for two optional semi-rigid metal stays that are adjustable and shapeable for extra-firm support.Quick and easy hook-and-loop fastening and adjustment
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.12" deep back panel covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays (included).Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Support and compression for strains and sprains of the lower back and abdomen.Provides firm support and stabilization for muscles and ligaments of the lower back.Strong elastic abdominal belt provides additional uplift support and molds around body contours for a comfortable fit - adjustable for varying degrees of compression.11" deep back panel covers entire lower back for maximum therapeutic benefit.Tapered in front for optimum wearing comfort.Includes pockets for two optional semi-rigid metal stays that are adjustable and shapeable for extra-firm support.Quick and easy hook-and-loop fastening and adjustment
Support and compression for strains and sprains of the lower back and abdomen.Provides firm support and stabilization for muscles and ligaments of the lower back.Strong elastic abdominal belt provides additional uplift support and molds around body contours for a comfortable fit - adjustable for varying degrees of compression.11" deep back panel covers entire lower back for maximum therapeutic benefit.Tapered in front for optimum wearing comfort.Includes pockets for two optional semi-rigid metal stays that are adjustable and shapeable for extra-firm support.Quick and easy hook-and-loop fastening and adjustment
Do you spend a lot of time sitting while working, gaming or driving in car? If yes, then it's time to release muscle tension in your upper, mid and lower back with our lumbar support pillow. A unique blend of high density foam enables our back support pillow to retain its shape even after hours of pressure have been applied. It doesn't matter if you're tall or short, thick or thin, our lumbar seat cushion will work wonderfully for you. Adjustable straps let you use it anywhere. Office chairs, desk chairs, computer chairs, sofas, couches, car seats, airplane seats, wheelchairs and recliners can all be upgraded to properly position your spine with our lumbar pillow. Nobody likes back sweat, especially in a professional environment. We designed a breathable micro mesh cover that circulates air through the cushion, mitigating heat build-up and sweat. Even if you do get our lower back pillow dirty, you can always remove the cover and wash it!.Lumbar support back pillow fits the body's natural curves and provides maximum support with extendable straps and buckles to keep the cushion firmly in place.Dimensions: 12.5"H x 15"W x 4.7"D.Comes in gray and made of memory foam. Breathable and machine-washable cover..Adjustable straps let you find the best position on virtually any chair so you can sit comfortably.Breathable mesh keeps air circulating, keeping you cool and comfortable all day long.Ergonomically designed, provides all-day support to help relieve lower back pain from sitting and promote good posture.Recommended by chiropractors for posture support and lower back pain relief.Supported by manufacturer's limited lifetime warranty.Proudly designed, quality-controlled, and supported in the U.S. by a small business delivering trusted solutions since 2006..Regain healthy comfort so you can focus - making you more productive!
Support and compression for strains and sprains of the lower back and abdomen.Lightweight ribbed elastic provides firm, form-fitting support to the low back.12" deep back panel covers lower back area for maximum therapeutic benefit.Flexible stays offer added support; back panel includes pockets for 2 optional semi-rigid metal stays (included).Adjustable layered elastic lifts the abdomen to relieve painful pressure over back.Tapered in front for optimum wearing comfort.Quick and easy hook-and-loop fastening and adjustment.Latex free
Bilt-Rite Medium Mutual Lumbo Protech Back Support comes with an easy adjusting Velcro closure for a perfect fit. It has a tapered design in the front for premium comfort and rigid front and back adjustable inserts..Type: Back Support.Color: White.Size: Medium.Bilt-Rite Medium Mutual Lumbo Protech Back Support - Comes with a tapered design in the front for premium comfort
Enjoy the comforting support of this contoured lumbar cushion. Adjustable straps and a durable buckle enable a secure fit, and ergonomic features provide enhanced back support to help relieve back tension. This modern-style Fellowes I-Spire Series lumbar pillow is made of breathable mesh fabric for a pleasant feel. Supports lower back for enhanced comfort while seated. Helps reduce back tension. Adjustable strap with durable buckle fits most chairs and holds lumbar cushion in place. Breathable mesh fabric enhances personal comfort. Modern design accents any workspace - whether at home or in the office. Look for coordinating I-Spire Series products from Fellowes..Back support provides customized comfort to reduce lower back tension.Dimensions: 3"H x 14"W x 6"D.Comes in black/gray and is made of polyester.Adjustable straps let you find the best position on virtually any chair so you can sit comfortably.1-year manufacturer limited warranty.Sit comfortably on your office chair or almost any seat that has a backrest with this Fellowes I-Spire Series lumbar cushion.
Bilt-Rite Mutual Small Lumbo Protech Back Support comes with an easy adjusting Velcro closure for a perfect fit. It has a tapered design in the front for premium comfort and rigid front and back adjustable inserts..Type: Back Support.Color: White.Size: Small.Bilt-Rite Mutual Small Lumbo Protech Back Support - Comes with a tapered design in the front for premium comfort
Support and compression for strains and sprains of the lower back and abdomen.Provides firm support and stabilization for muscles and ligaments of the lower back.Strong elastic abdominal belt provides additional uplift support and molds around body contours for a comfortable fit - adjustable for varying degrees of compression.11" deep back panel covers entire lower back for maximum therapeutic benefit.Tapered in front for optimum wearing comfort.Includes pockets for two optional semi-rigid metal stays that are adjustable and shapeable for extra-firm support.Quick and easy hook-and-loop fastening and adjustment
Bilt-Rite Mutual 4XL Health Lumbo Protech Back Support comes with an easy adjusting Velcro closure for a perfect fit. It has a tapered design in the front for premium comfort and rigid front and back adjustable inserts..Type: Back Support.Color: White.Size: 4XL.Bilt-Rite Mutual 4XL Health Lumbo Protech Back Support - Comes with a tapered design in the front for premium comfort
The CorFit SystemĀ® LS Back Support helps relieve lower back pain by creating intra-abdominal pressure to help stabilize the spine. Our patented, proportional sizing system provides a proper fit in height and length to accommodate various sizes..Lumbosacral Spinal Support.White.X-Large - 9" x 46".Patent # 5785672.Helps relieve lower back pain and discomfort.Proportional sizing system for a proper fit.Easy closure assists provide leverage with minimal effort.Adjustable elastic pulls for extra compression.Measure around your hips, just below the waistline.Regular hand wash cold, mild soap, and hang dry; close all hook and loop fasteners to prevent damage to other fabrics.Made in USA.The lumbosacral spinal support helps stabilize the spine to ease lower back pain.
Tempur-pedicĀ® Travel Cushion provides maximum comfort and proper support for your mid and lower back.Fabric cover is 100% Polyester.Ergonomically contoured shape to support back.Cushion provides maximum comfort and proper support for your mid and lower back.10 year manufacturer limited warranty.10 year manufacturer limited warranty .11 8/10"H x 10"W x 2 2/10"D
Support and compression for strains and sprains of the lower back and abdomen.Provides firm support and stabilization for muscles and ligaments of the lower back.Strong elastic abdominal belt provides additional uplift support and molds around body contours for a comfortable fit - adjustable for varying degrees of compression.11" deep back panel covers entire lower back for maximum therapeutic benefit.Tapered in front for optimum wearing comfort.Includes pockets for two optional semi-rigid metal stays that are adjustable and shapeable for extra-firm support.Quick and easy hook-and-loop fastening and adjustment
Support and compression for strains and sprains of the lower back and abdomen.Provides firm support and stabilization for muscles and ligaments of the lower back.Strong elastic abdominal belt provides additional uplift support and molds around body contours for a comfortable fit - adjustable for varying degrees of compression.11" deep back panel covers entire lower back for maximum therapeutic benefit.Tapered in front for optimum wearing comfort.Includes pockets for two optional semi-rigid metal stays that are adjustable and shapeable for extra-firm support.Quick and easy hook-and-loop fastening and adjustment
Bilt-Rite Mutual 2XL Health Lumbo Protech Back Support comes with an easy adjusting Velcro closure for a perfect fit. It has a tapered design in the front for premium comfort and rigid front and back adjustable inserts..Type: Back Support.Color: White.Size: 2XL.Bilt-Rite Mutual 2XL Health Lumbo Protech Back Support - Comes with a tapered design in the front for premium comfort
Bilt-Rite Mutual 3XL Health Lumbo Protech Back Support comes with an easy adjusting Velcro closure for a perfect fit. It has a tapered design in the front for premium comfort and rigid front and back adjustable inserts..Type: Back Support.Color: White.Size: 3XL.Bilt-Rite Mutual 3XL Health Lumbo Protech Back Support - Comes with a tapered design in the front for premium comfort
The Bilt-Rite Mutual Lumbar Cushion Pillow - Grey -2 pack (10-47041-2) effectively addresses one of the most common lower back problems. Our lumbar cushion is orthopedically designed to distribute back weight evenly and provide natural support to the lower lumbar area. It can improve your posture, reduce stress on your back and enjoy greater comfort while in the office, on the road or at home. The included elastic strap can be used to securely fasten the cushion to any chair or vehicle seat..Now with our full contoured cushion you can improve your posture, reduce stress on your back and enjoy greater comfort while in the office or at home.13.50x3x13.50.One Size Fits All, Grey, Includes elastic strap for use in office chairs, car cushions or anywhere else you would like to use this cushion.Made from quality foam for comfort and durability, poly-cotton fabric that is easily removed for machine washing
Support and compression for strains and sprains of the lower back and abdomen.Provides firm support and stabilization for muscles and ligaments of the lower back.Strong elastic abdominal belt provides additional uplift support and molds around body contours for a comfortable fit - adjustable for varying degrees of compression.11" deep back panel covers entire lower back for maximum therapeutic benefit.Tapered in front for optimum wearing comfort.Includes pockets for two optional semi-rigid metal stays that are adjustable and shapeable for extra-firm support.Quick and easy hook-and-loop fastening and adjustment
Bilt-Rite Mutual 3XL Lumbo Protech Extreme Back Support provide support to the weakened and damaged muscles or joints with a pulley system design that helps to locate precise fitting back panel..Type: Back Support.Color: Black.Size: 4XL.Application/Usage: Supports Weakened & Damaged Muscles or Joints.Features: Pulley System Design Helps to Locate Precise Fitting Back Panel Automatically.Bilt-Rite Mutual 4XL Lumbo Protech Extreme Back Support- Features a pulley system design to locate precise fitting back panel