Corrugated Mailers, 15" x 7" x 5", White, 50/Bundle (M1575)
Corrugated Mailers, 15" x 7" x 5", White, 50/Bundle (M1575)
Buy More, Save More of Corrugated Mailers, 15" x 7" x 5", White, 50/Bundle (M1575)
Item # : 2301184
Model # : M1575
No reviews yet
Corrugated Mailers are super strong yet light-weight to save on postage.
  • Corrugated Mailers are super strong yet light-weight to save on postage.
  • Perfect for shipping small, light-weight fragile items.
Price is $150.49
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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SI Products Corrugated Mailers, 6" x 4" x 2", White, 50/Bundle (M642)
SI Products Corrugated Mailers, 6" x 4" x 2", White, 50/Bundle (M642)
Buy More, Save More of SI Products Corrugated Mailers, 6" x 4" x 2", White, 50/Bundle (M642)
Item # : 558941
Model # : M642
Partners Brand Corrugated Mailers are super strong yet light-weight to save on postage.
  • Front locking tabs won't interfere with contents and provide a secure closure
  • Folds together in seconds, no tape needed
Price is $38.19
Unit of measure 50/Carton
Free delivery by Wed, May 14
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Partners Brand Literature Mailers, 9" x 6 1/2" x 1 3/4", White, 50/Bundle (ML961)~#|#~sp21847582_sc7
Partners Brand Literature Mailers, 9" x 6 1/2" x 1 3/4", White, 50/Bundle (ML961)~#|#~s0537476_sc7
Buy More, Save More of Partners Brand Literature Mailers, 9" x 6 1/2" x 1 3/4", White, 50/Bundle (ML961)
Item # : 947500
Model # : ML961
Partners Brand Literature Mailers are the perfect fit for your literature piece without the expense of a custom carton.
  • Assembles in seconds without tape, glue or staples
  • Strong 200#/ECT-32-B white corrugated construction
Price is $47.99
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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12" x 4" x 2" Corrugated Mailers, 50/Bundle (M1242)
12" x 4" x 2" Corrugated Mailers, 50/Bundle (M1242)
Buy More, Save More of 12" x 4" x 2" Corrugated Mailers, 50/Bundle (M1242)
Item # : 1578511
Model # : M1242
Oyster white 2" x 12" corrugated mailers is designed to offer an economical solution that simplifies all your packaging problems.
  • Product Type: Corrugated Mailers
  • Oyster white colored corrugated construction
Price is $53.19
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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14" x 10" x 2" Literature Mailers, 50/Bundle (ML14102K)
14" x 10" x 2" Literature Mailers, 50/Bundle (ML14102K)
Buy More, Save More of 14" x 10" x 2" Literature Mailers, 50/Bundle (ML14102K)
Item # : 1578474
Model # : ML14102K
No reviews yet
The Partners Brand ML14102K brown 2" x 14" kraft literature mailers is an economical option to efficiently ship and store all your important documents.
  • Product Type: Literature Mailers
  • Brown colored kraft corrugated construction
Price is $99.69
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Literature Mailers, 13" x 10" x 4", White, 50/Bundle (M13104)
Literature Mailers, 13" x 10" x 4", White, 50/Bundle (M13104)
Buy More, Save More of Literature Mailers, 13" x 10" x 4", White, 50/Bundle (M13104)
Item # : 949031
Model # : M13104
Partners Brand Literature Mailers are the perfect fit for your literature piece without the expense of a custom carton.
  • The perfect fit for your literature piece without the expense of a custom carton.
  • Assembles in seconds without tape, glue or staples.
Price is $148.99
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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White Literature Mailers 12" x 12" x 2", 50/Bundle~#|#~sp21847479_sc7
White Literature Mailers 12" x 12" x 2", 50/Bundle~#|#~s0350186_sc7
Buy More, Save More of White Literature Mailers 12" x 12" x 2", 50/Bundle
Item # : 630527
Model # : M12122
No reviews yet
Partners Brand Literature Mailers are the perfect fit for your literature piece without the expense of a custom carton.
  • Literature Mailers are the perfect fit for any literature piece.
  • Assembles in seconds without tape, glue or staples.
Price is $88.49
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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11 1/8" x 8 5/8" x 1" - White Easy-Fold Mailer, 50/Bundle~#|#~sp21847686_sc7
11 1/8" x 8 5/8" x 1" - White Easy-Fold Mailer, 50/Bundle~#|#~s0537492_sc7
Buy More, Save More of 11 1/8" x 8 5/8" x 1" - White Easy-Fold Mailer, 50/Bundle
Item # : 949026
Model # : M1181
Easy-Fold Mailers are great for mailing books, catalogs and framed pictures.
  • Easy-Fold Mailers are great for mailing books, catalogs and framed pictures.
  • Usable Inside Dimensions: 11 1/8"x8 5/8"
Price is $51.69
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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9 5/8" x 6 5/8" x 1 1/4" Easy-Fold Mailers, Kraft, 50/Bundle (M961K)~#|#~sp21847549_sc7
9 5/8" x 6 5/8" x 1 1/4" Easy-Fold Mailers, Kraft, 50/Bundle (M961K)~#|#~s0537497_sc7
Buy More, Save More of 9 5/8" x 6 5/8" x 1 1/4" Easy-Fold Mailers, Kraft, 50/Bundle (M961K)
Item # : 947466
Model # : M961K
Partners Brand Kraft Easy-Fold Mailer has economical kraft construction that helps reduce mailing costs.
  • Economical kraft construction helps reduce mailing costs.
  • These one-piece mailers have scores at multiple depths to ensure the proper fit for your products. Multi-depth dimensions: 5/8”, 1-1/4”
Price is $51.59
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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11 1/8" x 8 5/8" x 1", Easy-Fold Mailers, Kraft, 50/Bundle (M1181K)~#|#~sp21847661_sc7
11 1/8" x 8 5/8" x 1", Easy-Fold Mailers, Kraft, 50/Bundle (M1181K)~#|#~m003578380_sc7
Buy More, Save More of 11 1/8" x 8 5/8" x 1", Easy-Fold Mailers, Kraft, 50/Bundle (M1181K)
Item # : 947416
Model # : M1181K
Partners Brand Kraft Easy-Fold Mailer has economical kraft construction that helps reduce mailing costs.
  • Economical kraft construction helps reduce mailing costs.
  • These one-piece mailers have scores at multiple depths to ensure the proper fit for your products.
Price is $62.19
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Jumbo Mailers, 36" x 36" x 6", Kraft, 20/Bundle (M36366)
Jumbo Mailers, 36" x 36" x 6", Kraft, 20/Bundle (M36366)
Buy More, Save More of Jumbo Mailers, 36" x 36" x 6", Kraft, 20/Bundle (M36366)
Item # : 2301495
Model # : M36366
No reviews yet
Jumbo mailers in hard-to-find sizes.
  • Jumbo mailers in hard-to-find sizes.
  • Great for shipping framed posters or artwork.
Price is $339.09
Unit of measure 20/Bundle
Free delivery by Wed, May 14
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36" x 24" x 1/4" - White Jumbo Fold-Over Mailer, 20/Bundle~#|#~sp21847650_sc7
36" x 24" x 1/4" - White Jumbo Fold-Over Mailer, 20/Bundle~#|#~s0537513_sc7
Buy More, Save More of 36" x 24" x 1/4" - White Jumbo Fold-Over Mailer, 20/Bundle
Item # : 947097
Model # : M362414
No reviews yet
This one-piece Jumbo Fold-Over Mailer is great for oversized flat items like portfolios, maps and blue prints.
  • Jumbo Fold-Over Mailers are great for shipping flat items.
  • Attractive 200#/ECT-32-B white corrugated construction makes an impressive presentation.
Price is $130.59
Unit of measure 20/Bundle
Free delivery by Wed, May 14
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Over 30
18" x 12" x 2" Deluxe Literature Mailers, 50/Bundle (MFL18122K)
18" x 12" x 2" Deluxe Literature Mailers, 50/Bundle (MFL18122K)
Buy More, Save More of 18" x 12" x 2" Deluxe Literature Mailers, 50/Bundle (MFL18122K)
Item # : 1578499
Model # : MFL18122K
No reviews yet
The Partners Brand MFL18122K brown 2" x 18" kraft deluxe literature mailers offers an economical and hassle-free solution.
  • Product Type: Literature Mailers
  • Brown colored kraft corrugated construction
Price is $166.08
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Corrugated Carrying Cases, 20" x 11 3/8" x 5 1/2", White, 10/Bundle (MCC5)
Buy More, Save More of Corrugated Carrying Cases, 20" x 11 3/8" x 5 1/2", White, 10/Bundle (MCC5)
Item # : 946854
Model # : MCC5
Use this easy-to-carry Partners Brand Corrugated Carrying Case, when you are on the go.
  • Use these easy-to-carry cases when you are on the go.
  • Great for transporting products, promotional materials, samples or literature.
Price is $69.39
Unit of measure 10/Bundle
Free delivery by Wed, May 14
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17 1/8" x 11 1/8" x 3", Deluxe Literature Mailers, White, 50/Bundle (MFL17113)~#|#~sp21847712_sc7
17 1/8" x 11 1/8" x 3", Deluxe Literature Mailers, White, 50/Bundle (MFL17113)~#|#~s0537481_sc7
Buy More, Save More of 17 1/8" x 11 1/8" x 3", Deluxe Literature Mailers, White, 50/Bundle (MFL17113)
Item # : 949055
Model # : MFL17113
No reviews yet
Partners Brand Deluxe Literature Mailers feature protective side flaps and front outside tuck closure.
  • Feature protective side flaps and front outside tuck closure.
  • Maximum protection for your most important documents.
Price is $200.29
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
Corrugated Mailers, 5" x 5" x 2", Kraft, 50/Bundle (M552K)
Corrugated Mailers, 5" x 5" x 2", Kraft, 50/Bundle (M552K)
Buy More, Save More of Corrugated Mailers, 5" x 5" x 2", Kraft, 50/Bundle (M552K)
Item # : 2301175
Model # : M552K
Kraft Corrugated Mailers are light-weight to save on postage.
  • Kraft Corrugated Mailers are light-weight to save on postage.
  • Perfect for shipping small, light-weight fragile items.
Price is $59.19
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
SI Products 7" x 4" x 2" Corrugated Mailers, 50/Bundle (M742)~#|#~sp21847505_sc7
SI Products 7" x 4" x 2" Corrugated Mailers, 50/Bundle (M742)~#|#~m004078730_sc7
Item # : 559028
Model # : M742
Partners Brand Corrugated Mailers are super strong yet light-weight to save on postage.
  • Corrugated Mailers are super strong yet light-weight to save on postage.
  • Perfect for shipping small, light-weight fragile items.
Price is $51.09
Unit of measure 50/Bundle
Free delivery by Fri, May 09
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Over 30
SI Products Deluxe Literature Mailers, 15 1/8" x 11 1/8" x 4", White, 50/Bundle (BSMFL15114)~#|#~sp21847490_sc7
SI Products Deluxe Literature Mailers, 15 1/8" x 11 1/8" x 4", White, 50/Bundle (BSMFL15114)~#|#~s0350209_sc7
Buy More, Save More of SI Products Deluxe Literature Mailers, 15 1/8" x 11 1/8" x 4", White, 50/Bundle (BSMFL15114)
Item # : 696608
Model # : MFL15114
No reviews yet
Partners Brand Deluxe Literature Mailers feature protective side flaps and front outside tuck closure.
  • Folds together in seconds, no tape needed
  • Strong 200#/ECT-32B white corrugated construction
Price is $154.99
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
SI Products Corrugated Mailers, 6" x 4" x 3", White, 50/Bundle (M643)~#|#~sp21847504_sc7
SI Products Corrugated Mailers, 6" x 4" x 3", White, 50/Bundle (M643)~#|#~m003576055_sc7
Buy More, Save More of SI Products Corrugated Mailers, 6" x 4" x 3", White, 50/Bundle (M643)
Item # : 559027
Model # : M643
Corrugated Mailers are super strong yet light-weight to save on postage.
  • Front locking tabs won't interfere with contents and provide a secure closure
  • Folds together in seconds, no tape needed
Price is $38.99
Unit of measure 50/Bundle
Free delivery by Wed, May 07
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Over 30
11 3/4" x 10 3/4" x 2 1/4" Deluxe Literature Mailers, 50/Bundle (MFL3RB)
11 3/4" x 10 3/4" x 2 1/4" Deluxe Literature Mailers, 50/Bundle (MFL3RB)
Buy More, Save More of 11 3/4" x 10 3/4" x 2 1/4" Deluxe Literature Mailers, 50/Bundle (MFL3RB)
Item # : 630512
Model # : MFL3RB
No reviews yet
Partners Brand Deluxe Literature Mailers feature protective side flaps and front outside tuck closure.
  • Feature protective side flaps and front outside tuck closure.
  • Maximum protection for your most important documents.
Price is $81.99
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
Literature Mailers, 8" x 7" x 2", White, 50/Bundle (ML872)
Literature Mailers, 8" x 7" x 2", White, 50/Bundle (ML872)
Buy More, Save More of Literature Mailers, 8" x 7" x 2", White, 50/Bundle (ML872)
Item # : 2301142
Model # : ML872
No reviews yet
The perfect fit for your literature piece without the expense of a custom carton.
  • The perfect fit for your literature piece without the expense of a custom carton.
  • Assembles in seconds without tape, glue or staples.
Price is $72.39
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
Partners Brand Corrugated Mailers, 9" x 6 1/2" x 2 3/4", White, 50/Bundle
Partners Brand Corrugated Mailers, 9" x 6 1/2" x 2 3/4", White, 50/Bundle
Buy More, Save More of Partners Brand Corrugated Mailers, 9" x 6 1/2" x 2 3/4", White, 50/Bundle
Item # : 414173
Model # : M962
Staples Corrugated mailer in white color measures 9" x 6 1/2" x 2 3/4" and offers ample storage space.
  • Folds together in seconds, no tape needed
  • Strong 200#/ECT-32B white corrugated construction
Price is $57.19
Unit of measure 50/Carton
Free delivery by Wed, May 14
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Over 30
Literature Mailers, 8" x 8" x 1 1/4", White, 50/Bundle (ML881)
Literature Mailers, 8" x 8" x 1 1/4", White, 50/Bundle (ML881)
Buy More, Save More of Literature Mailers, 8" x 8" x 1 1/4", White, 50/Bundle (ML881)
Item # : 2301077
Model # : ML881
The perfect fit for your literature piece without the expense of a custom carton.
  • Literature mailers useful for shipping documents and books of many sizes
  • 8" x 8" x 1 1/4"
Price is $58.09
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
Literature Mailers, 16" x 16" x 4", White, 25/Bundle (ML16164)
Literature Mailers, 16" x 16" x 4", White, 25/Bundle (ML16164)
Buy More, Save More of Literature Mailers, 16" x 16" x 4", White, 25/Bundle (ML16164)
Item # : 2301340
Model # : ML16164
No reviews yet
The perfect fit for your literature piece without the expense of a custom carton.
  • The perfect fit for your literature piece without the expense of a custom carton.
  • Assembles in seconds without tape, glue or staples.
Price is $121.29
Unit of measure 25/Bundle
Free delivery by Wed, May 14
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Over 30
17 1/8" x 11 1/8" x 2" - Deluxe Literature Mailer, 50/Bundle~#|#~sp21847711_sc7
Buy More, Save More of 17 1/8" x 11 1/8" x 2" - Deluxe Literature Mailer, 50/Bundle
Item # : 949054
Model # : MFL17112
No reviews yet
Deluxe Literature Mailers feature protective side flaps and front outside tuck closure.
  • Dimensions: 17 1/8" x 11 1/8" x 2"
  • Maximum protection for your most important documents
Price is $100.69
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
Corrugated Mailers , 6" x 3 5/8" x 2", White, 50/Bundle (MLRBC)
Corrugated Mailers , 6" x 3 5/8" x 2", White, 50/Bundle (MLRBC)
Item # : 558938
Model # : MLRBC
Partners Brand Corrugated Mailers are super strong yet light-weight to save on postage.
  • 6" x 3 5/8" x 2"Perfect for fragile items
  • Assembles in seconds
Price is $38.69
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
12" x 6" x 4" Corrugated Mailers, 50/Bundle (M1264)~#|#~sp21847625_sc7
12" x 6" x 4" Corrugated Mailers, 50/Bundle (M1264)~#|#~s0025615_sc7
Buy More, Save More of 12" x 6" x 4" Corrugated Mailers, 50/Bundle (M1264)
Item # : 831823
Model # : M1264
Partners Brand Corrugated Mailers are super strong yet light-weight to save on postage.
  • Corrugated Mailers are perfect for shipping small, light-weight fragile items.
  • Corrugated Mailers are manufactured from 200#/ECT-32-B oyster white corrugated.
Price is $80.79
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Over 30
15 1/8" x 11 1/8" x 5", Literature Mailers, White, 50/Bundle (M15115)~#|#~sp21847596_sc7
15 1/8" x 11 1/8" x 5", Literature Mailers, White, 50/Bundle (M15115)~#|#~s0537476_sc7
Buy More, Save More of 15 1/8" x 11 1/8" x 5", Literature Mailers, White, 50/Bundle (M15115)
Item # : 949037
Model # : M15115
No reviews yet
Partners Brand Literature Mailers are the perfect fit for your literature piece without the expense of a custom carton.
  • The perfect fit for your literature piece without the expense of a custom carton.
  • Assembles in seconds without tape, glue or staples.
Price is $239.99
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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18" x 12" x 4", Deluxe Literature Mailers , White,25/Bundle (MFL18124)~#|#~sp21847474_sc7
18" x 12" x 4", Deluxe Literature Mailers , White,25/Bundle (MFL18124)~#|#~s0350210_sc7
Buy More, Save More of 18" x 12" x 4", Deluxe Literature Mailers , White,25/Bundle (MFL18124)
Item # : 630472
Model # : MFL18124
Partners Brand Deluxe Literature Mailers feature protective side flaps and front outside tuck closure.
  • Folds together in seconds, no tape needed
  • Strong 200#/ECT-32B white corrugated construction
Price is $108.39
Unit of measure 25/Bundle
Free delivery by Wed, May 14
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Expandable Photo Mailer Envelopes with Self-Adhesive Closure, 17 x 14 x 1, White, Sold Individually (48906708)
Item # : 1433625
Model # : 48906708
No reviews yet
Jam® Expandable envelope in white color with a sleek finish is designed to keep your important papers safe and measures size 4 (17" x 14" x 1").
  • Size: #4 (17" x 14" x 1")
  • Closure: Gummed
Price is $8.49
Delivery by Mon, May 12
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Literature Mailers, 9" x 6 1/2" x 4", White, 50/Bundle (ML964)
Literature Mailers, 9" x 6 1/2" x 4", White, 50/Bundle (ML964)
Item # : 2301074
Model # : ML964
No reviews yet
The perfect fit for your literature piece without the expense of a custom carton.
  • The perfect fit for your literature piece without the expense of a custom carton.
  • Assembles in seconds without tape, glue or staples.
Price is $121.79
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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Easy-Fold Mailers, 12 1/2" x 12 1/2" x 2 1/2", Kraft, 50/Bundle (M12122K)
Easy-Fold Mailers, 12 1/2" x 12 1/2" x 2 1/2", Kraft, 50/Bundle (M12122K)
Buy More, Save More of Easy-Fold Mailers, 12 1/2" x 12 1/2" x 2 1/2", Kraft, 50/Bundle (M12122K)
Item # : 947423
Model # : M12122K
Partners Brand Kraft Easy-Fold Mailer has economical kraft construction that helps reduce mailing costs.
  • Economical kraft construction helps reduce mailing costs.
  • These one-piece mailers have scores at multiple depths to ensure the proper fit for your products.
Price is $115.79
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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9" x 6 1/4" x 4" Deluxe Literature Mailers, 50/Bundle (MFL964K)
9" x 6 1/4" x 4" Deluxe Literature Mailers, 50/Bundle (MFL964K)
Buy More, Save More of 9" x 6 1/4" x 4" Deluxe Literature Mailers, 50/Bundle (MFL964K)
Item # : 1499821
Model # : MFL964K
Partners Brand Kraft Deluxe Literature Mailers feature protective side flaps and front outside tuck closure.
  • Dimension: 4"H x 6.25"W x 9"D
  • Color: Kraft
Price is $114.09
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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30" x 22" x 6", Jumbo Mailers, Kraft, 20/Bundle (M30226)~#|#~sp21847649_sc7
30" x 22" x 6", Jumbo Mailers, Kraft, 20/Bundle (M30226)~#|#~s0537509_sc7
Buy More, Save More of 30" x 22" x 6", Jumbo Mailers, Kraft, 20/Bundle (M30226)
Item # : 947096
Model # : M30226
Partners Brand Kraft Jumbo Mailers are found in hard-to-find sizes.
  • Jumbo mailers in hard-to-find sizes.
  • Great for shipping framed posters or artwork.
Price is $154.29
Unit of measure 20/Bundle
Free delivery by Wed, May 14
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Quill Brand 6"x2"x2" Corrugated Mailers, White, 50/Bundle (M622)~#|#~s0025615_sc7
Buy More, Save More of Quill Brand 6"x2"x2" Corrugated Mailers, White, 50/Bundle (M622)
Item # : 426748
Model # : M622
No reviews yet
Partners Brand Corrugated Mailers are super strong yet light-weight to save on postage.
  • Corrugated mailers are perfect for shipping small, light-weight fragile items
  • Corrugated Mailers are manufactured from 200#/ECT-32-B oyster white corrugated
Price is $24.59
Unit of measure 50/Bundle
Delivery by Wed, May 14
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Over 30
28" x 24" x 6", Jumbo Mailers, Kraft, 20/Bundle (M28246)~#|#~sp21847648_sc7
28" x 24" x 6", Jumbo Mailers, Kraft, 20/Bundle (M28246)~#|#~s0537509_sc7
Buy More, Save More of 28" x 24" x 6", Jumbo Mailers, Kraft, 20/Bundle (M28246)
Item # : 947095
Model # : M28246
No reviews yet
Partners Brand Kraft Jumbo Mailers are found in hard-to-find sizes.
  • Jumbo mailers in hard-to-find sizes.
  • Great for shipping framed posters or artwork.
Price is $143.99
Unit of measure 20/Bundle
Free delivery by Wed, May 14
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SI Products 5" x 4" x 2" Corrugated Mailers, 50/Bundle (M542)~#|#~sp21847441_sc7
SI Products 5" x 4" x 2" Corrugated Mailers, 50/Bundle (M542)~#|#~m006879154_sc7
Buy More, Save More of SI Products 5" x 4" x 2" Corrugated Mailers, 50/Bundle (M542)
Item # : 558929
Model # : M542
Corrugated Mailers are super strong yet light-weight to save on postage
  • 5" x 4" x 2"
  • Front locking tabs won't interfere with contents and provide a secure closure
Price is $29.99
Unit of measure 50/Bundle
Delivery by Wed, May 14
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12 1/8" x 9 1/8" x 1" Easy-Fold Mailers, Kraft, 50/Bundle (M1291K)~#|#~sp21847515_sc7
12 1/8" x 9 1/8" x 1" Easy-Fold Mailers, Kraft, 50/Bundle (M1291K)~#|#~s0537497_sc7
Buy More, Save More of 12 1/8" x 9 1/8" x 1" Easy-Fold Mailers, Kraft, 50/Bundle (M1291K)
Item # : 947424
Model # : M1291K
Partners Brand Kraft Easy-Fold Mailer has economical kraft construction that helps reduce mailing costs.
  • Economical kraft construction helps reduce mailing costs.
  • These one-piece mailers have scores at multiple depths to ensure the proper fit for your products. Multi-depth dimensions: ½”, 1”
Price is $57.09
Unit of measure 50/Bundle
Free delivery by Wed, May 14
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24" x 24" x 6", Jumbo Mailers, Kraft, 20/Bundle (M24246)~#|#~sp21847645_sc7
24" x 24" x 6", Jumbo Mailers, Kraft, 20/Bundle (M24246)~#|#~s0537509_sc7
Buy More, Save More of 24" x 24" x 6", Jumbo Mailers, Kraft, 20/Bundle (M24246)
Item # : 947092
Model # : M24246
Partners Brand Kraft Jumbo Mailers are found in hard-to-find sizes.
  • Jumbo mailers in hard-to-find sizes.
  • Great for shipping framed posters or artwork.
Price is $151.19
Unit of measure 20/Bundle
Free delivery by Wed, May 14
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White Corrugated Mailers, 12-1/8" x 9-1/4" x 2", 50/Bundle (M1292)
White Corrugated Mailers, 12-1/8" x 9-1/4" x 2", 50/Bundle (M1292)
White Corrugated Mailers, 12-1/8" x 9-1/4" x 2", 50/Bundle (M1292) is Out of stock
Buy More, Save More of White Corrugated Mailers, 12-1/8" x 9-1/4" x 2", 50/Bundle (M1292)
Item # : 414168
Model # : M1292
Partners Brand Literature Mailers are the perfect fit for your literature piece without the expense of a custom carton.
  • 12-1/8" x 9-1/4" x 2"
  • Folds together in seconds, no tape needed
Price is $64.09
Unit of measure 50/Bundle

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Protect your packages from the rigors of shipping by sending them in corrugated mailers. These mailers are boxes and large envelopes made of thick fiberboards. The walls of a corrugated mailer have a fluted inner board covered by one or two flat linerboards. Flutes are S-shaped arches that give a corrugated box its impressive structural strength. Staples® offers a wide selection of these sturdy, protective shipping boxes and envelopes.

Choosing the Right Corrugated Mailer for Your Package
The size of the item you wish to send will determine the type of corrugated mailer you need. You can send slim and small books as well as magazines, photos, and letters in corrugated envelopes. These corrugated document mailers ship flat and are stiff enough to get printed pages to their destinations without creases and are a strong alternative to plain window envelopes. For bigger items, you need larger mailers like corrugated boxes. These are ideal for shipping fragile items and bulky goods. They come in different sizes and styles. Their fluted walls provide ample stacking strength while insulating their contents from moisture, extreme temperatures, and physical damage.

Consider Board Strength When Comparing Corrugated Mailers
Manufacturers use different tests to determine the strengths of corrugated boxes. The most popular are the burst test and ECT or edge crust test. The wall thickness of a box determines its ECT score and burst strength. These then determine the maximum load capacity of the box. A single-walled corrugated mailer has a fluted layer between two linerboards. Boxes with burst strength ratings between 200 and 275 and ECT values between 23 and 55 pounds per square inch fall in this category. Double-walled mailers have two corrugated layers. They are stronger and offer better crush resistance. They can ship heavier items and come in strengths ranging from 200 to 600 pounds while scoring 42 to 82 on edge crush tests. Triple-walled boxes have three layers and can handle significantly higher weights. They are usually large containers for shipping heavy loads stacked on pallets.

What Is the Difference Between Corrugated and Cardboard Boxes?
While corrugated mailers feature fiberboard construction, cardboard boxes are made of paperboard. Regardless of its thickness, cardboard is a paper product while manufacturers use wood chips and shavings for corrugated boxes. A cardboard box also does not have an intermediate layer or fluted core.

What Are the Different Types of Corrugated Box Fluting?
There are five common types of corrugated box fluting designated by the letters: A, B, C, E, and F. An A-flute box has 30 to 36 flutes per linear foot with each one measuring 0.188 inches. B-flute boxes have 44 to 50 flutes that are 0.125 inches thick. Boxes with C flutes are the most common. Their flutes are intermediate in density and thickness between A and B flutes. E and F-flute boxes have more flutes but in much smaller sizes. Pizza boxes, sandwich packaging, and corrugated document mailers fall into these categories.

Are Linerboards Made of Chipboard?
No. Linerboards are usually made of recycled paper and kraft paperboard. Those made of kraft paper often appear brown. They can also come in white if made of bleached kraft paper. Linerboards do come in other colors besides white and brown.