close popup
Skip to main content
Skip to footer
quill points image
Earn QPoints + $17.99 5-Ream Paper—Enroll for only $4.99
Close
Business Envelopes  (658 Products)
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
Sort By:
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
Item # 901-813442
Model # 69122
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 10+
Item # 901-WW10ES
Model # WW10ES
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 10+
Item # 901-10CR
Model # 69679 / 70695
Lifetime Warranty
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
$54.99 Box When you buy 10+
Item # 901-QUA67218
Model # QUA67218
Medical Arts Press® Single Window Self-Seal #10 Business Envelopes; Security Tint, Blank, 500/Box

Medical Arts Press® Single Window Self-Seal #10 Business Envelopes; Security Tint, Blank, 500/Box

Window size: 1-1/5"H x 4-1/2"W
Window location: 3/4" from the left, 1/2" up from the bottom
$33.99 Box When you buy 10+
Item # 901-24115MAP
Model # 24115
New
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
Item # 901-90019RL
Model # 90019
Medical Arts Press® Gummed #10 Business Envelopes; White, Personalized, 500/Box
$32.99 Box When you buy 10+
Item # 901-14040
Model # 14040
Item # 901-813435
Model # 69112
Simply QuickStrip Security Tint #6 3/4 Envelope, 3 5/8 x 6 1/2, White, 50/Box (74069)

Simply QuickStrip Security Tint #6 3/4 Envelope, 3 5/8" x 6 1/2", White, 50/Box (74069)

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
Item # 901-862999STP
Model # 862999
Quill Brand® Gummed Security Tinted #10 Envelope, 4-1/8 x 9-1/2, White, 100/Box (Q131)

Quill Brand® Gummed Security Tinted #10 Envelope, 4-1/8" x 9-1/2", White, 100/Box (Q131)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$10.49 Box When you buy 10+
Item # 901-Q131
Model # Q131Q
Lifetime Warranty
Columbian Redi-Strip™ Redi-Strip™ Business #10 Envelopes, 4 1/8 x 9 1/2, White, 45/Bx (WEVCO142)

Columbian Redi-Strip™ Redi-Strip™ Business #10 Envelopes, 4 1/8" x 9 1/2", White, 45/Bx (WEVCO142)

Business and commercial use
Redi-Strip™ closure; requires no moisture to seal
24 lb. white wove
$8.29 Box
Item # 901-587411
Model # WEVCO142
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 10+
Item # 901-WW634ES
Model # 69665 / 70692
Lifetime Warranty
Quality Park Gummed #10 Business Envelopes, 4 1/8 x 9 1/2, White Wove, 500/Box (QUA90020)

Quality Park Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA90020)

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
$24.99 Box
Item # 901-817218
Model # 90020
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
$84.99 Box
Item # 901-24529
Model # 67529
Quill Brand® #8-5/8 Check-Size Double Window Security-Tint Gummed Envelopes, 500/Box (438614/19251)

Quill Brand® #8-5/8" Check-Size Double Window Security-Tint Gummed Envelopes, 500/Box (438614/19251)

#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
$42.99 Box When you buy 6+
Item # 901-438614
Model # 438614
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 10+
Item # 901-75042
Model # 75042
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"
$48.99 Box When you buy 10+
Item # 901-75041
Model # 69741 / 70727
Lifetime Warranty
Medical Arts Press® Insurance Claim Form Envelopes; Personalized, Right Window, Self-Seal, 500/Box

Medical Arts Press® Insurance Claim Form Envelopes; Personalized, Right Window, Self-Seal, 500/Box

24lb. wove with clear filmview window positioned on right side and peek-proof tint for privacy
Return address printed in black ink
Simply fold the claim form so name and address show through window
$44.99 Box When you buy 10+
Item # 901-14146MAP
Model # 14146
LUX #9 Double Window Envelopes - Redi-Seal (8 13/16 x 3 7/8) 500/Pack, 24lb. White w/ Security Tint

LUX #9 Double Window Envelopes - Redi-Seal (8 13/16 x 3 7/8) 500/Pack, 24lb. White w/ Security Tint (24529-500)

Comes in 24lb. White w/ Security Tint
Dimensions: 3.875"L x 8.875"W
Redi-Seal Sealing Method
$48.39 Pack
Item # 901-23996108
Model # 24529-500
Medical Arts Press® Single Window Self-Seal #10 Business Envelopes, Personalized, 500/Box
$50.99 Box When you buy 10+
Item # 901-14117
Model # 84117
Medical Arts Press® Double Window Self Seal Envelopes, 3-7/8x8-7/8, Security Tint,  500/Box

Medical Arts Press® Double Window Self Seal Envelopes, 3-7/8x8-7/8", Security Tint, 500/Box

US #9 business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail
$51.99 Box When you buy 5+
Item # 901-32084
Model # 32084
Lifetime Warranty
Quill Brand® Gummed Security Tinted Envelope, 3-5/8 x 8-7/8, White, 1000/Box (710495)

Quill Brand® Gummed Security Tinted Envelope, 3-5/8" x 8-7/8", White, 1000/Box (710495)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 3-5/8" x 8-7/8"
$98.99 Box When you buy 10+
Item # 901-710495
Model # 45837
Lifetime Warranty
Quill Brand® Easy-Close Peel & Seal #10 Envelope, 4-1/8 x 9-1/2, White 500/Box (75761Q)

Quill Brand® Easy-Close Peel & Seal #10 Envelope, 4-1/8" x 9-1/2", White 500/Box (75761Q)

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"
$54.99 Box When you buy 10+
Item # 901-75761Q
Model # 69684 / 70697
Lifetime Warranty
Quill Brand® Gummed #10 Envelope, 4-1/8 x 9-1/2, White, 500/Box (WW10WES)

Quill Brand® Gummed #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (WW10WES)

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 10+
Item # 901-WW10WES
Model # 69711 / 70719
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 10+
Item # 901-10CW
Model # 69667 / 70693
Lifetime Warranty
Quality Park Redi-Seal Security Tinted #8 5/8 Business Envelopes, 3 5/8 x 8 5/8, White, 500/Box (Q

Quality Park Redi-Seal Security Tinted #8 5/8 Business 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 10+
Item # 901-24539
Model # 67539
Double Window Security #8 Envelopes for QuickBooks® and Quicken® Software; 8-5/8 x 3-5/8

Double Window Security #8 Envelopes for QuickBooks® and Quicken® Software; 8-5/8 x 3-5/8"

Size: 8-5/8x3-5/8"
Laser MP top, 3-up (no stub), continuous MP top
Security tint for privacy
$10.99 Hundreds When you buy 20+
Item # 901-92663Q
Model # 92663
New Lower Prices
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
$36.99 Box When you buy 4+
Item # 901-90119Q
Model # 90119
Standard Claim Right Window Envelopes; 9-1/2Wx4-1/2H, Self-Seal, 500/Box

Standard Claim Right Window Envelopes; 9-1/2Wx4-1/2H", Self-Seal, 500/Box

Specially designed window envelopes fit CMS 1500 claim forms when tri-folded
All envelopes have confidential lining for added security
Compatible with laser printers
$38.99 Box When you buy 3+
Item # 901-1500ESMAP
Model # 1500ES
Lifetime Warranty
Regular #10 Peel & Seel® Envelopes; 1-Color, No Window, Personalized, 500/Box

Regular #10 Peel & Seel® Envelopes; 1-Color, No Window, Personalized, 500/Box

Convenient closure makes sealing jobs quick and easy
Adhesive is covered with an easy-to-peel protective strip
Generous oversize square flap allows for secure mailing of contents
$49.99 Box When you buy 10+
Item # 901-11037M
Model # 11037M
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 10+
Item # 901-WW9ES
Model # 50285-QCC
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"
$69.99 Box When you buy 10+
Item # 901-710499
Model # 710499
Lifetime Warranty
Medical Arts Press® Double Window Self Seal Envelopes; 4-1/8x9, Security Tint, 500/Box

Medical Arts Press® Double Window Self Seal Envelopes; 4-1/8x9", Security Tint, 500/Box

Self-seal envelope with with clear filmview windows
Patient's name and address show through bottom window, your return address shows through top
Made from white 24 lb. white wove peek-proof stock for privacy
$56.99 Box When you buy 5+
Item # 901-32373
Model # 32373
Lifetime Warranty
Medical Arts Press® Single Window Gummed #10 Envelopes; White, Personalized, 500/Box

Medical Arts Press® Single Window Gummed #10 Envelopes; White, Personalized, 500/Box

24# White wove stock with gummed flap and clear filmview window
Recyclable
Window is 5/8" up from bottom, 7/8" in from left side
$34.99 Box When you buy 10+
Item # 901-14050
Model # 14050
Double Window Self Seal Envelopes for Blank Voucher, Top and 3-Per-Page Laser Checks, 250/Box

Double Window Self Seal Envelopes for Blank Voucher, Top and 3-Per-Page Laser Checks, 250/Box

Refer to item #55437 for the gummed-flap version
Order in quantity shown in catalog and on the Web site
250 Envelopes per pack
$44.99 Pack When you buy 2+
Item # 901-55438
Model # 92534
Staples Reveal-N-Seal Security Tinted #9 Business Envelopes, 3 7/8 x 8 7/8, White, 500/Box (SPL177

Staples Reveal-N-Seal Security Tinted #9 Business Envelopes, 3 7/8" x 8 7/8", White, 500/Box (SPL1775861)

#9 business envelopes are suitable for all your mailing needs
White color is ideal for business or personal correspondence
These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail
$66.29 Box
Item # 901-1775861
Model # 28731-CC
Health Insurance Claim Form Window Envelopes, Self-Seal, Top Loading, 9Wx12-1/2H, 100/Box

Health Insurance Claim Form Window Envelopes, Self-Seal, Top Loading, 9Wx12-1/2"H, 100/Box

24 lb.
Self seal CMS-1500 jumbo envelope, right window position
Size: 9" x 12 1/2"
$29.99 Pack When you buy 3+
Item # 901-1500LRQQ
Model # 1500LR
Item # 901-14110Q
Model # 14110
Quill Brand® String & Button Inter-Office Envelope, 10 x 13, Kraft, 100/Box (RC28IDE)

Quill Brand® String & Button Inter-Office Envelope, 10" x 13", Kraft, 100/Box (RC28IDE)

Standard inter-office envelopes have see-thru holes to make sure inside contents are not overlooked
Made from brown kraft 28 lb. paper for durability
Size: 10" x 13"
$38.99 Box When you buy 5+
Item # 901-RC28IDE
Model # 1497/63562
Lifetime Warranty
Medical Arts Press® Imprinted #6-1/2 Billing/Reply Envelopes; Gummed, Blue, 500/Box

Medical Arts Press® Imprinted #6-1/2 Billing/Reply Envelopes; Gummed, Blue, 500/Box

Encourage prompt payment
Imprinted with name and address
Choose from 12 type styles and various logos
$32.99 Box When you buy 10+
Item # 901-14034M
Model # 14034
LUX #10 Double Window Envelope (4 1/8 x 9 1/2) 250/Pack, White Wove w/ Redi-Seal (24559-QP-250)

LUX #10 Double Window Envelope (4 1/8 x 9 1/2) 250/Pack, White Wove w/ Redi-Seal (24559-QP-250)

Comes in White Wove w/ Redi-Seal
Dimensions: 4.125"L x 9.5"W
Redi-Seal Sealing Method
$53.99 Pack
Item # 901-23995341
Model # 24559-QP-250
Quill Brand® Premium Gummed #10 Envelope, 4-1/8 x 9-1/2, White, 500/Box (WW10R)

Quill Brand® Premium Gummed #10 Envelope, 4-1/8" x 9-1/2, White, 500/Box (WW10R)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 4-1/8" x 9-1/2"
$30.99 Box When you buy 10+
Item # 901-WW10R
Model # 69715 / 70721
Lifetime Warranty
#10 Custom 1-Color White Env. w/Window

#10 1-Color Envelopes with Window, White

Custom design envelopes use your logo
1-color printing
#10 envelope with window (4-1/8x9-1/2")
$5.99 Hundreds When you buy 100+
Item # 901-11043Q
Model # 11043Q
Medical Arts Press® Single Window Gummed #10 Envelopes; White, Security Tint, Blank, 500/Box

Medical Arts Press® Single Window Gummed #10 Envelopes; White, Security Tint, Blank, 500/Box

Premium-seal flaps with generous gum strips with wide coverage area
Peek-proof opaque blue printed lining for security
Clear film-view window
$31.99 Box When you buy 4+
Item # 901-34054
Model # 34054
Lifetime Warranty
Double Window Self-Seal Envelopes for Middle Laser Checks, 250/Pack

Double Window Self-Seal Envelopes for Middle Laser Checks, 250/Pack

Lower window is 9/16" up from the bottom and 5/8" and measures 4"W x 1"H.
Upper window is 2-1/4" up from the bottom and 3/8" from the left and measures 3-3/4"W x 1"H.
Overall size: 8-3/4"W x 3-5/8"H.
$39.99 Pack When you buy 4+
Item # 901-55440
Model # 92500
#10 Single Window Self-Seal Envelopes

Medical Arts Press® Single Window Touch and Seal #10 Envelopes; Security Tint, Personalized, 500/Box

No moistening - simply touch to seal
Premium 24-lb. wove paper lined with opaque blue peek-proof privacy pattern
Clear filmview window
$53.99 Box When you buy 10+
Item # 901-14115Q
Model # 14115Q
Quill Brand® Gummed Security Tinted #6-3/4 Envelope, 3-5/8 x 6-1/2, White, 250/Box (75045)

Quill Brand® Gummed Security Tinted #6-3/4 Envelope, 3-5/8" x 6-1/2", White, 250/Box (75045)

Business envelopes are suitable for many mailing projects
Made from white 24 lb. paper for durability
Size: 3-5/8" x 6-1/2"
$13.49 Box When you buy 10+
Item # 901-75045
Model # null
Lifetime Warranty
Quill Brand® Gummed #9 Envelope, 3-7/8 x 8-7/8, White, 500/Box (WW9WES)

Quill Brand® Gummed #9 Envelope, 3-7/8" x 8-7/8", White, 500/Box (WW9WES)

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"