Ergonomic Sit-Stand Chairs

Sit for extended periods of time with this drafting stool. The loop arms offer increased support and comfort during long tasks, and the footrest is removable for extra versatility. Rugged nylon tweed material resists wear and tear. An adjustable lever allows you to easily reach various surface heights, while the 275-pound capacity accommodates different body sizes. This Boss Ergonomic Works black drafting stool is constructed with a durable chassis and has a sleek black color, providing a professional appearance..Drafting stool can be used in a personal or commercial setting.Black tweed stool for softness and a professional look.Pneumatic gas-lift height adjustment allows you to customize the stool to your specific needs.Overall dimensions: 44.5-49.5"H x 25"W x 25"D.Seat dimensions: 17.5"W x 16.5"D.Back dimensions: 14.75"H x 17.5"W.Fixed arms to support the shoulders and upper body.Weight capacity is rated up to 275 lbs..Assembly required.Work on complex tasks comfortably with this Boss Ergonomic Works black adjustable drafting stool.

Elevate your workspace with the Boss Grey Mesh Flip Arm Stool in a clean white frame design. Crafted for both style and function, this stool features a breathable grey mesh back to encourage airflow and integrated lumbar support for improved posture. The padded fabric seat provides comfortable cushioning for extended use, while flip-up arms allow for versatile seating and easy storage under desks. A pneumatic gas lift ensures smooth seat height adjustment, and the footring offers lower-body support for added comfort during long work periods. Perfect for design studios, offices, or collaborative environments, this stool delivers on durability, flexibility, and modern design..Breathable grey mesh back enhances air circulation and keeps users cool and supported throughout the day..Flip-up armrests provide adaptable arm support and allow the stool to slide under tables or desks when not in use..Integrated lumbar support promotes healthy posture and reduces strain on the lower back during long periods of sitting..Pneumatic seat height adjustment enables effortless customization to suit individual comfort and workspace height..Cushioned fabric seat delivers lasting comfort and support for use in a wide range of professional settings..Modern white frame design adds a clean, contemporary touch to any office or creative workspace..360-degree swivel base allows for smooth mobility and efficient movement between tasks..Flip-arm and compact build make it a smart choice for space-conscious or shared environments..Meets ANSI/BIFMA standards for safety and durability in commercial office furniture..The Boss Grey Mesh Flip Arm Stool with White Frame blends sleek, modern style with ergonomic comfort, featuring flip-up arms, lumbar support, and a footring for an elevated seating experience in any professional or creative workspace.

Studies show that comfortable employees are happier and more productive. In the modern workplace, the ability to move is increasingly important for overall comfort and well-being. Ballo makes movement effortless, while its lightweight design makes it easy to transport for spontaneous use..Ballo combines functional, innovative design with the playfulness of an exercise ball. Its counterweighted base helps Ballo remain upright for stable movement and convenient storage. The result is a multipurpose stool that allows users to move with ease..Weighing just 13.5 pounds and fitted with hand-holds for easy portability, Ballo is the perfect match for any space where short-term sitting and flexibility are priorities. It’s the ideal multipurpose stool for collaboration spaces, cafeterias and reception areas, as well as traditional workspaces and home offices..Ballo was designed to stand the test of time. Its classic design and durable materials make it a valuable investment for any space. Made from non-slip TPV material, Ballo’s symmetrical top domes are easy to clean and its compact shape makes storage simple..Ballo promotes playful productivity for collaborations and short-term sitting assignments..Net Positive certification means every Ballo produced helps actively offset climate damage..Ballo is a dynamic multipurpose stool designed with Don Chadwick to encourage movement and actively engage you while working at home or in the office. Its compact central column & lightweight air domes provide ergonomic support and allow easy transport for spontaneous use.

Provide a more comfortable seating experience for your staff with this Boss Perfect Posture office chair. Contoured, padded cushions offer softness plus support for all-day comfort, while the durable tweed upholstery stands up to frequent wear and tear. A five-star base and rolling casters make moving this chair from room to room simple. Adjust the seat height up or down to match your desk setup and use the swivel seat to transition from your computer to your filing cabinet or credenza. With its simple silhouette and neutral black color, this Boss Perfect Posture office chair brings understated style to your workplace..Task chair for comfortable office work.Black fabric chair for softness and a professional look.Pneumatic gas lift height adjustment allows you to customize the chair to your specific needs.Overall dimensions: 35-40.2"H x 17.5"W x 25"D.Seat dimensions: 17.5"W x 16.5"D.Armless design allows for easy movement and versatility.Assembly Required.Give staff members a convenient option for furnishing cubicles or reception desks with this Boss Perfect Posture black fabric office chair.

Flash Furniture Gray fabric ergonomic drafting stool comes with adjustable polyurethane arms. Height adjustable foot ring provides two seat height ranges with gas cylinder height extenders for your comfort seating..Gray Fabric Upholstery.Black Adjustable Polyurethane Arms.Dimensions: 38 1/4'' - 42 3/4''H x 20''W x 20''D.Seat Size: 26 - 30 1/2''H x 18''W x 16 1/2''D; Back Size: 16 1/2''H x 16''W.Arm height from seat: 8 1/2'' - 11 1/2''H.Weight Capacity: 250 lbs..Small Back Drafting Stool.Padded Back and Seat.Two Seat Height Ranges with Gas Cylinder Height Extenders.Cylinder Heights: 26'' - 30 1/2'' or 22 1/2'' - 27''H.Black Accordion Cylinder Cover.Height Adjustable Foot Ring.Heavy Duty Nylon Base.Dual Wheel Casters.CA117 Fire Retardant Foam.Meets or exceeds all ANSI/BIFMA standards.Warranty: 2 years parts only.Some Assembly Required.Suitable For Commercial Use.Flash Furniture Gray fabric ergonomic drafting stool can withstand 250 lbs of weight capacity while the adjustable polyurethane arms and height adjustable foot ring provides extra comfort.

When you spend more time at your desk than anywhere else it's time to invest in a top-notch chair. This high quality drafting chair is constructed with a higher seat range to reach counters and bars. Featuring breathable mesh material and extra padding throughout, this drafting stool will keep you cool and comfortable. Our adjustable-height drafting chair effortlessly raises and lowers via an easy-to-operate pneumatic adjustment lever while the integrated chrome foot ring provides a comfortable place for your feet to rest. The waterfall front seat edge helps reduce pressure on the lower legs. Padded armrests flip up and out of the way. Synchro-tilt control lets the chair's seat and back recline at different rates and the contoured back with lumbar support may help to alleviate strain. 360 degree swivel paired with dual-wheel casters allows you effortless mobility. Spills clean up easily with a solvent based cleaner, no water required..Drafting Stool.Color: Gray/White Frame/Material: Mesh, Metal, Plastic.Ergonomic; Lumbar Support.Overall Dimensions: 25"W x 23"D x 42.5" - 50"H.Seat Dimensions: 24.5" - 32"H x 19"W x 19"D.Back Dimensions: 18.25"W x 21"H.Flip-Up Arms; Arm Height: 6.75"H.Tilt Tension Adjustment Knob.300 lbs. Weight Capacity.Assembly Required.Rated for Commercial Use.5 Year Limited (non moving metal parts) 2 yr Parts.Modern Adjustable Drafting Chair for professional and home offices.Transparent Gray Mesh Back and Seat allows air flow for comfort.Mid-Back Design with Built-In Lumbar Support promotes good posture.2-to-1 Locking Synchro Tilt Adjustment tilts the back and seat in unison for a comfortable seating position.Tilt Tension Adjustment Knob adjusts the chair's backward tilt resistance.Waterfall Swivel Seat reduces pressure on your legs.Pneumatic Seat Height Adjustment provides a custom seating experience.Padded Flip-Up Arms relieve pressure from the neck and shoulders, flip up out of the way when needed.5-Star White Nylon Base with Dual-Wheel Casters and 19.5" Chrome Foot Ring.Swivel drafting stool with multiple adjustment ideal for long workdays in your home office or place of business.If you don't work at a standard desk height you need an adjustable drafting chair with integrated foot ring for a fully customized seating experience.

Volt seating from HON offers upscale style, full-scale comfort and impressive quality at a surprisingly affordable price. This task stool has generous seat and back cushions that are contoured for comfort. It is ideal for sit-to-stand applications..Stools.Black Vinyl.32"H x 27.0"W x 29.5"D.Seat height: 22.875" to 32.375".Armless.Seat and back are designed to support both large and smaller users.100% Vinyl upholstery has the look and feel of leather.Inner seat shell is molded from a wood composite with high recycled content.Adjustable footring moves up and down and locks to adapt to various body heights.Extended range pneumatic seat height adjustment moves up and down to accommodate sit-to-stand activities.360-degree swivel provides freedom of movement in any direction.Excellent for sit-to-stand applications.Upholstered seat and back are contoured to conform to the body.Model Option: H5725.H.WP40.T.Generous scale and attractive style for any organization seeking top performance with a budget

The benefits of a comfortable chair are many and should never be underestimated. This mesh task chair supports you when you're working long hours to get the job done, in your dorm, at the office and at home. The transparent mesh back allows air to circulate, keeping you cool no matter how high the pressure gets. The swivel seat is padded with 2" of foam and covered with gray mesh upholstery. Built-in lumbar support helps prevent back strain and muscle fatigue. Raise and lower the seat using the pneumatic seat height adjustment lever, conveniently located below the seat. The heavy-duty, nylon base with dual wheel casters makes it easy to roll across the floor. Whether you're sitting in class, studying for a final exam or working to beat a tight deadline, this stylish chair will keep you cool and comfortable throughout your busy day..Mesh Task Office Chairs.Color: Gray; Material: Foam, Mesh, Metal, Plastic.Overall Dimensions: 21.5"W x 22.5"D x 30.5" - 34.5"H.Seat Dimensions: 15.5" - 19.5"H x 17.5"W x 16.25"D.Back Dimensions: 16"W x 16"H.Armless Design.Rated for up to 250 lbs Based on 6-8 Hours Use.Care Instructions: W-Water based cleaner.Assembly Required.ANSI/BIFMA compliant for safety.Warranty: 1 Year Limited.Mesh Swivel Task Office Chair.Low Back Design.Ventilated Mesh Back.Accordion Back Cover.Padded Gray Mesh Upholstered Seat.CAL 117 Fire Retardant Foam.360 Degree Swivel Seat.Pneumatic Seat Height Adjustment.5-Star Nylon Base with Dual-Wheel Casters.Revamp your office space with a ventilated mesh office chair that will make a great addition in modern and industrial spaces.

Keep the spine supported during long office hours with this doctor's stool. This stool can be adjusted along a 6" vertical range for custom comfort and is covered in black antimicrobial treated vinyl which is durable, water-resistant, and easy to clean. This Boss faux leather stool has five dual-caster wheels for smooth movement along hard floors, making it perfect for pharmacies and medical offices..Our antimicrobial-treated black vinyl is durable, water-resistant, and easy to clean..Attractive chrome finish on the base and gas lift.Dimensions: 33.5"-39.5"H x 24"W x 24"D.Pneumatic gas-lift seat height adjustment from 20.5" to 26.5".Ergonomically designed stool emulates the natural shape of the spine to increase comfort and productivity.Ready to assemble.Weight capacity: 275 lbs..6-year manufacturer limited warranty.25" Dia. base with five 2" dual-wheel nylon casters.Boss Be Well, Treated Vinyl Medical Stool is Durable and Easy to Clean.Enjoy comfort during exams and appointments with this ergonomically designed Boss Antimicrobial vinyl doctor's stool.

The healtHcentric Lab FR Stool supports the tasks required in a laboratory environment while increasing comfort, health and productivity. The healtHcentric Lab FR includes healtHcentric’s proprietary adjustable footring for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the user’s feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 17"w x 19"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturer’s limited lifetime warranty. 10 years for mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability

The healtHcentric Lab FR Stool supports the tasks required in a laboratory environment while increasing comfort, health and productivity. The healtHcentric Lab FR includes healtHcentric’s proprietary adjustable footring for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the user’s feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 17"w x 19"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturer’s limited lifetime warranty. 10 years for mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability

The Boss Black Mesh Flip Arm Stool is built for performance, comfort, and adaptability in professional environments. Featuring a breathable mesh back and built-in lumbar support, it promotes healthy posture and airflow throughout the workday. The padded fabric seat ensures cushioned comfort, while the flip-up armrests allow for easy transitions between tasks and tucking under desks or workstations. A pneumatic gas lift offers effortless seat height adjustment, and the built-in footring provides added leg support during long periods of sitting. Ideal for drafting tables, standing desks, or shared work areas, this stool combines ergonomic design with smart functionality to keep you focused and supported..Breathable mesh back promotes airflow and helps keep users cool and comfortable during extended sitting..Flip-up armrests offer flexibility for task work and allow the stool to easily slide under desks or tables..Built-in lumbar support encourages proper posture and reduces lower back strain throughout the day..Pneumatic gas lift allows for smooth and adjustable seat height to accommodate a variety of user needs..Padded fabric seat provides all-day comfort for use in office, drafting, or collaborative settings..Adjustable footring offers added leg and foot support, enhancing comfort for long work sessions..Durable black frame ensures long-lasting performance in high-use environments..360-degree swivel base allows for easy mobility and efficient multitasking in fast-paced workspaces..Meets or exceeds ANSI/BIFMA standards for safety, durability, and structural performance..Designed for all-day comfort and versatility, the Boss Black Mesh Flip Arm Stool features a breathable mesh back, integrated lumbar support, adjustable footring, and space-saving flip-up arms—making it the perfect solution for drafting stations, standing desks, or collaborative workspaces.

Wobble Stool - an elegant, durable and comfortable balance chair designed for the modern office. ACTIVE SITTING CHAIR - Wobble Stool’s patented base encourages you to rock, swivel, tilt, lean and move while sitting. We designed the bottom so you don’t have to be in constant motion - it’s easy and convenient to sit still and focus on this comfortable office stool. STANDING DESK STOOL - The height-adjustable Wobble Stool extends from approximately 23-33”, letting you “perch” near standing height. It’s the perfect companion for your standing desk, giving you a place to take a rest without going all the way back down to sitting..Perch yourself near standing height quickly move between sitting and standing.ADJUSTABLE HEIGHT from 22-33”- Swivels 360-degrees.FRAMELESS seat with extra cushioning and premium fabric for improved comfort.ROUNDED BASE is stable & lets the stool move with you to burn calories. Special design allows you to sit normally without constant movement.RUBBERIZED BOTTOM is non-skid and weighted so the stool always returns upright.Simple assembly (10 minutes - no tools required).250 lbs. Weight Capacity.13" Diameter Seat.Wobbling active sitting bar and office stool.Adjustable height active sitting office and standing desk stool lets you balance, rock, swivel, move and burn calories throughout the day. Wobble Stool adjusts tall enough to let you comfortably perch near standing height – it’s the perfect standing desk stool!

The Freedom task chair revolutionizes the way people sit. With its weight-sensitive recline and synchronously adjustable armrests, it set new standards for task chair performance and functionality. With a sculpted foam backrest to match the contours of the human body and thick cushions for long lasting comfort, it provides a custom ergonomic fit for every user..Long Lasting Comfort: Freedom's body-fitting contours ensure the user sits in comfort all day long. Our cushions are built to maximize comfort for four hours, rather than the industry standard four minutes, which is as long as a sit-test in a new chair generally lasts..Effortless Recline: Freedom's intelligent recline mechanism automatically provides custom support for every user, and encourages healthy, spontaneous movement throughout the day. Without cumbersome knobs or levers, and with no manual adjustments, Freedom task makes active sitting effortless..Intuitive Adjustment: The revolutionary design of the Freedom's backrest allows automatic pivoting to accommodate the changing needs of the spine. Its synchronous armrests stay with the user during recline, for constant support and ongoing comfort..Niels Diffrient's "gold standard in office seating" (The New York Times) eliminates levers, dials & other mechanisms to provide physics-driven, ergonomic support that's as simple as it is elegant. Its headrest also moves with you, seamlessly supporting the head and neck in any posture - no manual adjustment required.

The airCentric H2S Lab Stool is designed for a counter-height table in a laboratory environment while increasing comfort, health and productivity. healtHcentric’s proprietary Frixion medical grade upholstery provides ergonomic benefits and prevents falls. It withstands hospital-grade cleaners and disinfectants. Ideal for use in clinical areas of hospitals, clinics and labs. healtHcentric’s proprietary adjustable footring is built for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the user’s feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest. An optional headrest is available..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 19"w x 24"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturer’s limited lifetime warranty. 12 years for mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability

The airCentric H2S Lab Stool is designed for a counter-height table in a laboratory environment while increasing comfort, health and productivity. healtHcentric’s proprietary Frixion medical grade upholstery provides ergonomic benefits and prevents falls. It withstands hospital-grade cleaners and disinfectants. Ideal for use in clinical areas of hospitals, clinics and labs. healtHcentric’s proprietary adjustable footring is built for easy adjustment. This durable footring has a large flat surface, making it more comfortable and ergonomic for the user’s feet. Various seat size options and arm types make it versatile for all body types and workstations..Comfortable counter-height stool for lab environments.Anti-Slip Protection with Frixion medical grade upholstery. Easy to clean and disinfect..Ergonomic design with lumber support, armrest and footrest. An optional headrest is available..Overall Dimensions: 26"w x 26"d.Seat Height Range: 23" - 29.5".Seat Dimensions: 20"w x 19"d.Back Dimensions: 19"w x 24"h.4" height adjustable armrest.Weight Capacity 280 lb..GREENGUARD Gold Certification.Meets or Exceeds ANSI-BIFMA Standards.Manufacturer’s limited lifetime warranty. 12 Years for Mechanisms, arms and foam up to a weight of 280 lbs. 5 years for Frixion upholstery..Ergonomic design with enhanced cleanability