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Envelopes  (3239 Products)
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Business envelopes come in hundreds of weaves, styles, and layouts. All have specific functions, and each function has its own shape and form. More than 1,000 different envelopes from more than 80 product groups are available, and all selections, whether standard business envelopes for mailing or interoffice envelopes for colleagues, consist of high-quality paper in dense, rich weaves. Read More
Quality Park Redi-Strip Security Tinted #10 Business Envelopes, 4 1/8 x 9 1/2, White Wove, 500/Box

Quality Park Redi-Strip Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA90019)

US #10 business envelopes are suitable for many mailing projects
Made from white wove 24 lb. paper for durability
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
$25.99 Box
This item ships FREE *
Item # 901-90019RL
Model # 90019
Quill Brand® Easy Close Peel & Seal Security Tinted #10 Envelope, 4-1/8 x 9-1/2, White, 100/Box (7

Quill Brand® Easy Close Peel & Seal Security Tinted #10 Envelope, 4-1/8" x 9-1/2", White, 100/Box (75762)

US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$11.99 Box When you buy 3+
or
This item ships FREE *
Item # 901-75762
Model # 69703 / 70711
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Gummed #10 Envelope, 4-1/8 x 9-1/2, White, 500/Box (WW10ES)

Quill Brand® Gummed #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (WW10ES)

US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$18.49 Box When you buy 5+
or
This item ships FREE *
Item # 901-WW10ES
Model # WW10ES
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Gummed Security Tinted #8 Envelope, 3-5/8 x 8-5/8, White, 500/Box (75041)

Quill Brand® Gummed Security Tinted #8 Envelope, 3-5/8" x 8-5/8", White, 500/Box (75041)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 3-5/8" x 8-5/8"
$52.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-75041
Model # 69741 / 70727
Lifetime Warranty
Quill Brand® Gummed Security Tinted #10 Envelope, 4-1/8 x 9-1/2, White, 500/Box (10CR)

Quill Brand® Gummed Security Tinted #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (10CR)

US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$21.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-10CR
Model # 69679 / 70695
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Easy-Close Peel & Seal #10 Envelope, 4-1/8 x 9-1/2, White 500/Box (75746Q)

Quill Brand® Easy-Close Peel & Seal #10 Envelope, 4-1/8" x 9-1/2", White 500/Box (75746Q)

US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$35.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-75746Q
Model # 69686 / 70701
Lifetime Warranty
Quill Brand® Gummed #9 Envelope, 3-7/8 x 8-7/8, White, 500/Box (WW9ES)

Quill Brand® Gummed #9 Envelope, 3-7/8" x 8-7/8", White, 500/Box (WW9ES)

US # 9 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 3-7/8" x 8-7/8"
$26.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-WW9ES
Model # 50285-QCC
Lifetime Warranty
Quill Brand® Clasp Catalog Envelope, 9 x 12, Kraft, 100/Box (7CL91228)

Quill Brand® Clasp Catalog Envelope, 9" x 12", Kraft, 100/Box (7CL91228)

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
Made from kraft paper that conceals contents from prying eyes
Size: 9" x 12"
$19.49 Box When you buy 5+
or
This item ships FREE *
Item # 901-7CL91228
Model # 7CL91228
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Simply Self Seal Security Tinted #6 Business Envelopes, 3 5/8 x 6 1/2, White, 50/Box (862999)

Simply Self Seal Security Tinted #6 Business Envelopes, 3 5/8" x 6 1/2", White, 50/Box (862999)

QuickStrip business envelopes are suitable for many mailing projects
Made from white 20 lb. paper for durability
These envelopes measure 3 5/8"H x 6 1/2"L in size, providing enough space for your mail
$4.29 Box
This item ships FREE *
Item # 901-862999STP
Model # 862999
Guaranteed 1-2 Day Delivery
9 x 12 White Wove QuickStrip® Catalog Envelopes, 100/Box

9" x 12" White Wove QuickStrip® Catalog Envelopes, 100/Box

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
White paper shows labeling and writing clear and concise
Dimensions: 9"L x 12"H
$15.99 Box When you buy 4+
or
This item ships FREE *
Item # 901-379479STP
Model # 379479
Guaranteed 1-2 Day Delivery
Quill Brand® Easy Close Peel & Seal #10 Envelope, 4-1/8 x 9-1/2, White, 100/Box (75030)

Quill Brand® Easy Close Peel & Seal #10 Envelope, 4-1/8" x 9-1/2", White, 100/Box (75030)

US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$12.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-75030
Model # 75030Q
Lifetime Warranty
JAM Paper® #11 Business Commercial Envelopes, 4 1/2 x 10 3/8, White, 25/pack (45179)

JAM Paper® #11 Business Commercial Envelopes, 4 1/2 x 10 3/8, White, 25/pack (45179)

Size: #11 (4 1/2" x 10 3/8")
Gummed closure with commercial flap
Perfect for greeting cards, invitations, weddings or any announcement
$4.49 Pack
This item ships FREE *
Item # 901-367278JAM
Model # 45179
Quality Park Redi-Strip Catalog Envelopes, 9 x 12, Brown Kraft, 100/Box (QUA44562)

Quality Park Redi-Strip Catalog Envelopes, 9" x 12", Brown Kraft, 100/Box (QUA44562)

Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
Kraft paper provides durability
Dimensions: 9"L x 12"H; size #10.5
$24.99 Box
This item ships FREE *
Item # 901-813437
Model # 44562
Guaranteed 1-2 Day Delivery
Quill Brand® Clasp Catalog Envelope, 6 x 9, Kraft, 100/Box (7CL6928)

Quill Brand® Clasp Catalog Envelope, 6" x 9", Kraft, 100/Box (7CL6928)

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
28-lb. heavyweight Kraft paper
Size: 6" x 9"
$17.99 Box When you buy 10+
or
This item ships FREE *
Item # 901-7CL6928
Model # 50281T-QCC
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Staples Clasp & Moistenable Glue Catalog Envelopes, 10L x 13H, Brown, 100/Box (187039/19272)

Staples Clasp & Moistenable Glue Catalog Envelopes, 10"L x 13"H, Brown, 100/Box (187039/19272)

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 10"L x 13"H, size #13
$19.49 Box
This item ships FREE *
Item # 901-187039
Model # 187039/19272
Guaranteed 1-2 Day Delivery
LUX Double Window Invoice Envelopes (4 1/8 x 9 1/8) 500/Pack, White w/ Peel & Seel® (INVDW-500)

LUX Double Window Invoice Envelopes (4 1/8 x 9 1/8) 500/Pack, White w/ Peel & Seel® (INVDW-500)

Dimensions: 4.125"L x 9.125"W
Comes in White w/ Peel & Seel®
Sold as 500 per box
$99.99 Pack
This item ships FREE *
Item # 901-24261142
Model # INVDW-500
Quality Park Gummed Clasp Envelopes, 6 1/2 x 9 1/2, Brown, 100/Bx

Quality Park Gummed Clasp Envelopes, 6 1/2" x 9 1/2", Brown, 100/Bx

Business and commercial use
Reinforced clasps plus deep gumming
28 lb. brown Kraft
$20.79 Box
This item ships FREE *
Item # 901-813390
Model # 37863
Quality Park Redi-Strip Security Tinted #10 Business Window Envelopes, 4 1/8 x 9 1/2, White Wove,

Quality Park Redi-Strip Security Tinted #10 Business Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (90119)

US #10 business envelopes with window are suitable for all your mailing needs
Made from white wove 24 lb. paper for durability
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
$39.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-90119Q
Model # 90119
Quill Brand® Gummed #6-3/4 Envelope, 3-5/8 x 6-1/2, White, 500/Box (WW634ES)

Quill Brand® Gummed #6-3/4 Envelope, 3-5/8" x 6-1/2", White, 500/Box (WW634ES)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 3-5/8" x 6-1/2"
$22.49 Box When you buy 5+
or
This item ships FREE *
Item # 901-WW634ES
Model # 69665 / 70692
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Brown Kraft Resealable Inter-Departmental Envelopes, 10 x 13, 100/Box

Brown Kraft Resealable Inter-Departmental Envelopes, 10" x 13", 100/Box

Interdepartmental envelope printing on both sides for more usage
Envelope size: 10"H x 13"W
Envelopes have a square flap with adhesive strip
$31.99 Box
This item ships FREE *
Item # 901-391542STP
Model # 17208
Guaranteed 1-2 Day Delivery
Quill Brand® Peel and Seal Tyvek Catalog Envelope, White, 9 x 12, 100/Box (72018)

Quill Brand® Peel and Seal Tyvek Catalog Envelope, White, 9" x 12", 100/Box (72018)

White Tyvek envelopes provide superior protection for mailing important materials or documents
Size: 9" x 12"
Just peel off protective liner and press to seal
$62.99 Box When you buy 10+
or
This item ships FREE *
Item # 901-72018
Model # 72018
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Clasp Catalog Envelope, 9 x 12, Manila, 100/Box (CL912)

Quill Brand® Clasp Catalog Envelope, 9" x 12", Manila, 100/Box (CL912)

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
32-lb. extra heavyweight
Size: 9" x 12"
$25.99 Box When you buy 10+
or
This item ships FREE *
Item # 901-CL912
Model # CL912
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Gummed Security Tinted #9 Envelope, 3-7/8 x 8-7/8, White, 500/Box (75042)

Quill Brand® Gummed Security Tinted #9 Envelope, 3-7/8" x 8-7/8", White, 500/Box (75042)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 3-7/8" x 8-7/8"
$48.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-75042
Model # 75042
Guaranteed 1-2 Day Delivery
Lifetime Warranty
TFP Health Insurance Claim Form Self Seal Window Envelopes, 9 x 12.5, White/Blue, 100/Box (1500LR)

TFP Health Insurance Claim Form Self Seal Window Envelopes, 9" x 12.5", White/Blue, 100/Box (1500LR)

Self seal CMS-1500 jumbo envelope, right window position
HIPAA security tent, 24 lbs. bond paper
Accomodates 50 unfolded CMS-1500 claim forms
$29.99 Pack When you buy 3+
or
This item ships FREE *
Item # 901-1500LRQQ
Model # 1500LR
Quality Park Redi-Strip™ Redi-Strip™ Security Tinted Business #10 Envelopes, 4 1/8 x 9 1/2, White,

Quality Park Redi-Strip™ Redi-Strip™ Security Tinted Business #10 Envelopes, 4 1/8" x 9 1/2", White, 500/Bx

Redi-Strip™ closure; requires no moisture to seal
24 lb. white wove
4 1/8" x 9 1/2"
$47.99 Box
This item ships FREE *
Item # 901-813442
Model # 69122
Guaranteed 1-2 Day Delivery
Left Window Self-Sealing Security-Tint #10 Envelopes, 500/Box (511290/99297)

Left Window Self-Sealing Security-Tint #10 Envelopes, 500/Box (511290/99297)

Envelopes are suitable for all your mailing needs
Made from 24 lbs. white wove paper for durability
These envelopes measure 4 1/8" x 9 1/2" in size, providing enough space for your mail
$43.99 Box When you buy 2+
or
This item ships FREE *
Item # 901-511290STP
Model # 99297
Guaranteed 1-2 Day Delivery
Quality Park Clasp & Moistenable Glue Catalog Envelope, 12 x 15 1/2, Kraft, 100/Box (37810)

Quality Park Clasp & Moistenable Glue Catalog Envelope, 12" x 15 1/2", Kraft, 100/Box (37810)

12" x 15-1/2"
Heavily gummed flap with sturdy, reusable metal clasp provides extra holding power
32-lb., brown Kraft
$35.99 Box
This item ships FREE *
Item # 901-QUA37810
Model # 37810
Quality Park ClearClasp Redi-Tac Catalog Envelopes, 10 x 13, Brown Kraft, 100/Box (QUA43768)

Quality Park ClearClasp Redi-Tac Catalog Envelopes, 10" x 13", Brown Kraft, 100/Box (QUA43768)

Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 10"L x 13"H; size #13.5
$22.49 Box When you buy 5+
or
This item ships FREE *
Item # 901-43768
Model # 43768
Sale
Quality Park Redi-Seal Security Tinted #9 Business Envelopes, 3 7/8 x 8 7/8, White Wove, 500/Box (

Quality Park Redi-Seal Security Tinted #9 Business Envelopes, 3 7/8" x 8 7/8", White Wove, 500/Box (QUA24529)

#9 business envelopes are suitable for many mailing projects
Made from white wove 24 lbs. paper for durability
These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail.
Was $84.99
You save  $10.00 per box
$74.99 Box
This item ships FREE *
Item # 901-24529
Model # 67529
Guaranteed 1-2 Day Delivery
Quality Park Redi-Seal Security Tinted #8 5/8 Envelopes, 3-5/8 x 8-5/8, White, 500/Box (QUA24539)

Quality Park Redi-Seal Security Tinted #8 5/8 Envelopes, 3-5/8" x 8-5/8", White, 500/Box (QUA24539)

#8 5/8 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
These envelopes measure 3 5/8"H x 8 5/8"L in size, providing enough space for your mail.
$79.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-24539
Model # 67539
Guaranteed 1-2 Day Delivery
Quill Brand® Easy Close Catalog Envelope, 10 x 13, Brown Kraft, 250/Box (PS101328B)

Quill Brand® Easy Close Catalog Envelope, 10" x 13", Brown Kraft, 250/Box (PS101328B)

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
28-lb. plain brown Kraft paper
Size: 10" x 13"
$56.99 Box When you buy 10+
or
This item ships FREE *
Item # 901-PS101328B
Model # 69692 / 70702
Lifetime Warranty
Quill Brand® Gummed Security Tinted #10 Envelope, 4-1/8 x 9-1/2, White, 500/Box (10CW)

Quill Brand® Gummed Security Tinted #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (10CW)

US # 10 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$32.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-10CW
Model # 69667 / 70693
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Clasp Catalog Envelope, 10 x 13, Manila, 100/Box (CL1013)

Quill Brand® Clasp Catalog Envelope, 10" x 13", Manila, 100/Box (CL1013)

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
32-lb. extra heavyweight
Size: 10" x 13"
$28.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-CL1013
Model # 483114
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Clasp Catalog Envelope, 10 x 13, Kraft, 100/Box (7CL101328)

Quill Brand® Clasp Catalog Envelope, 10" x 13", Kraft, 100/Box (7CL101328)

Catalog envelopes are a reliable choice for multiple kinds of personal and business mailing purposes
28-lb. heavyweight Kraft paper
Size: 10" x 13"
$26.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-7CL101328
Model # 69758 / 70728
Guaranteed 1-2 Day Delivery
Lifetime Warranty
Quill Brand® Gummed Envelope,  4-3/16 x 9, White, 1000/Box (710499)

Quill Brand® Gummed Envelope, 4-3/16" x 9", White, 1000/Box (710499)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-3/16" x 9"
$78.99 Box When you buy 5+
or
This item ships FREE *
Item # 901-710499
Model # 710499
Lifetime Warranty
Quality Park Redi-Strip Catalog Envelopes, 6 x 9, White Wove, 100/Box (QUA44182)

Quality Park Redi-Strip Catalog Envelopes, 6" x 9", White Wove, 100/Box (QUA44182)

Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
White paper shows labeling and writing clear and concise
Dimensions: 6"L x 9"H; size #1
$24.99 Box
This item ships FREE *
Item # 901-813434
Model # QUA44182
Staples Gummed #3 Currency Envelopes, 2.5 x 4.25, Brown, 500/Box (SPL17185)

Staples Gummed #3 Currency Envelopes, 2.5" x 4.25", Brown, 500/Box (SPL17185)

US #3 simple high-quality coin and small parts envelopes that get the job done
Envelope size: 4.25"H x 2.5"W
The gummed flap closure keeps your documents secured inside the envelope
$26.99 Pack
This item ships FREE *
Item # 901-535070
Model # SPL17185
Guaranteed 1-2 Day Delivery
Self-Sealing Security-Tint #10 Envelopes, 4-1/8 x 9-1/2, White, 500/Box (511289/99296)

Self-Sealing Security-Tint #10 Envelopes, 4-1/8" x 9-1/2", White, 500/Box (511289/99296)

US #10 business envelopes are suitable for all your mailing needs
Made from white 24 lb. paper for durability
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
$43.99 Box When you buy 3+
or
This item ships FREE *
Item # 901-511289
Model # 99296
Guaranteed 1-2 Day Delivery
Sale
Quality Park Reveal-N-Seal Security Tinted #10 Business Envelopes, 4 1/8 x 9 1/2, White Wove, 500/

Quality Park Reveal-N-Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA67218)

US #10 business envelopes are suitable for many mailing projects
Made from white wove 24 lb. paper for durability
These envelopes measure 4 1/8"H x 9 1/2"L in size, providing enough space for your mail
Was $60.99
You save  $7.14 per box
$53.85 Box
This item ships FREE *
Item # 901-QUA67218
Model # QUA67218
Guaranteed 1-2 Day Delivery
Quality Park ClearClasp Redi-Tac Catalog Envelopes, 9 x 12, Brown Kraft, 100/Box (QUA43568)

Quality Park ClearClasp Redi-Tac Catalog Envelopes, 9" x 12", Brown Kraft, 100/Box (QUA43568)

Catalog envelopes are a convenient and reliable choice for personal and business mailing purposes
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 9"L x 12"H; size #10.5
$20.29 Box When you buy 10+
or
This item ships FREE *
Item # 901-43568Q
Model # 43568
Clasp Envelopes, 10 x 15, Brown Kraft, 100/Box (535021/19814)

Clasp Envelopes, 10" x 15", Brown Kraft, 100/Box (535021/19814)

Envelopes are perfect for filing, mailing and storing important documents, and reports
Made from brown kraft paper that conceals contents from prying eyes
Dimensions: 10"L x 15"H
$23.59 Box When you buy 6+
or
This item ships FREE *
Item # 901-535021
Model # 535021/19814
Guaranteed 1-2 Day Delivery