Sponsored Products
Quality Park Redi-Strip Business #10 Envelopes, 4 1/8" x 9 1/2", White, 500/Bx~#|#~s0477871_sc7
Item: QUA69022
Model: QUA69022
No reviews yet
Price is $119.49
Unit of measure 500/Box
Free delivery by Wed, Apr 23
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LUX 80lb 4 1/8"x9 1/2" Square Flap #10 Envelopes, Natural, 500/BX~#|#~m000161374_sc7
Item: 513623
Model: 4860-NPC-500
No reviews yet
Price is $140.59
Free delivery by Tue, Apr 29
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JAM Paper Self Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White, 1000/Pack (75746-1M)~#|#~sp228873583_sc7JAM Paper Self Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White, 1000/Pack (75746-1M)~#|#~sp228873582_sc7
Item: 24578649
Model: 75746-1M
No reviews yet
Price is $136.29
Unit of measure 1000/Pack
Free delivery by Thu, Apr 24
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JAM Paper #10 Metallic Business Envelopes, 4.125 x 9.5, Stardream Silver, 25/Pack (SD5360 06)~#|#~m004672467_sc7JAM Paper #10 Metallic Business Envelopes, 4.125 x 9.5, Stardream Silver, 25/Pack (SD5360 06)~#|#~m004672466_sc7
Item: 261992
Model: SD5360 06
No reviews yet
Price is $32.29
Unit of measure 25/Pack
Delivery by Thu, Apr 24
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LUX 80lb 4 1/8"x9 1/2" Square Flap #10 Envelopes W/Peel&Press, Seafoam Blue, 250/BX~#|#~m005824022_sc7
Item: 517285
Model: LUX-4860-113250
No reviews yet
Price is $85.99
Free delivery by Tue, Apr 29
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Bazic Kraft Self Seal Security Tinted #10 Business Envelope, 4 1/8" x 9 1/2", 500/Pack (BAZ5064)~#|#~sp151423994_sc7
Item: 24516828
Model: BAZ5064
No reviews yet
Price is $39.99
Unit of measure 500/Pack
Free delivery by Mon, Apr 28
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JAM Paper Open End #10 Currency Envelope, 4 1/8" x 9 1/2", Presidential Blue, 50/Pack (263912999I)~#|#~m003000919_sc7
Item: 1588568
Model: 263912999I
No reviews yet
Price is $24.79
Unit of measure 50/Pack
Delivery by Thu, Apr 24
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LUX Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Electric Yellow, 500/Box (4261-20-500)~#|#~m000081331_sc7
Item: 384524
Model: 4261-20-500
No reviews yet
Price is $103.09
Unit of measure 500/Box
Free delivery by Tue, Apr 29
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LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 50/Box, 24lb. Natural Linen (WS-2961-50)~#|#~m004063954_sc7
Item: 2146462
Model: WS-2961-50
No reviews yet
Price is $30.79
Unit of measure 50/Pack
Delivery by Tue, Apr 29
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JAM Paper Strathmore #10 Business Envelope, 4 1/8" x 9 1/2", Ivory Wove, 25/Pack (191165)~#|#~sp134498412_sc7JAM Paper Strathmore #10 Business Envelope, 4 1/8" x 9 1/2", Ivory Wove, 25/Pack (191165)~#|#~sp134498266_sc7
Item: 262564
Model: 191165
Price is $19.49
Unit of measure 25/Pack
Delivery by Thu, Apr 24
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LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 500/Pack, White w/ Sec Tint, P&S (75747-500)~#|#~sp14807366_sc7
Item: 24260678
Model: 75747-500
Price is $107.59
Unit of measure 500/Pack
Free delivery by Tue, Apr 29
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JAM Paper Strathmore Open End #10 Business Envelope, 4 1/8" x 9 1/2", Ivory Wove, 50/Pack (191165I)~#|#~sp132864373_sc7JAM Paper Strathmore Open End #10 Business Envelope, 4 1/8" x 9 1/2", Ivory Wove, 50/Pack (191165I)~#|#~sp132864372_sc7
Item: 1588692
Model: 191165I
No reviews yet
Price is $26.99
Unit of measure 50/Pack
Delivery by Thu, Apr 24
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LUX 80lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Gold Metallic, 1000/BX~#|#~m004940416_sc7LUX 80lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Gold Metallic, 1000/BX~#|#~m005823910_sc7
Item: 384975
Model: 5360-07-1000
No reviews yet
Price is $299.49
Unit of measure 1000/Box
Free delivery by Tue, Apr 29
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JAM Paper #10 Policy Business Envelopes, 4.125 x 9.5, Black Linen, 50/Pack (V01218I)~#|#~m003905223_sc7JAM Paper #10 Policy Business Envelopes, 4.125 x 9.5, Black Linen, 50/Pack (V01218I)~#|#~m003905222_sc7
Item: 1588604
Model: V01218I
No reviews yet
Price is $24.79
Unit of measure 50/Pack
Delivery by Thu, Apr 24
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LUX #10 Open End Envelopes (4 1/8 x 9 1/2) 50/Pack, Gold Metallic (7716-07-50)~#|#~57390F8F-815C-4112-B3745A57B0F0B132_sc7LUX #10 Open End Envelopes (4 1/8 x 9 1/2) 50/Pack, Gold Metallic (7716-07-50)~#|#~77409E69-4E56-4923-A99AD063E0721A49_sc7
Item: 24162006
Model: 7716-07-50
No reviews yet
Price is $35.02
Unit of measure 50/Pack
Free delivery by Tue, Apr 29
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JAM Paper Self Seal #10 Booklet Envelope 4 1/8" x 9 1/2", White, 50/Pack (75746-50)~#|#~3AFDDC25-BCBE-41D2-B6EC48C84E0E7D06_sc7JAM Paper Self Seal #10 Booklet Envelope 4 1/8" x 9 1/2", White, 50/Pack (75746-50)~#|#~4E8014B3-0A90-4BAA-BFF44CF296C8DF22_sc7
Item: 24604594
Model: 75746-50
No reviews yet
Price is $14.95
Unit of measure 50/Pack
Delivery by Thu, Apr 24
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LUX #10 Square Flap Envelopes (4 1/8 x 9 1/2) 50/Pack, Midnight Black (F-4560-B-50)~#|#~sp14807461_sc7
Item: 24260629
Model: F-4560-B-50
Price is $21.59
Unit of measure 50/Pack
Delivery by Tue, Apr 29
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LUX Moistenable Glue #10 Business Envelope, 4 1/8" x 9 1/2", Bright White, 500/Pack (43687-500)~#|#~sp14807479_sc7
Item: 24261001
Model: 43687-500
Price is $107.59
Unit of measure 500/Pack
Free delivery by Tue, Apr 29
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Quality Park Redi-Seal Self Seal #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 500/Pack (24559-QP-500)~#|#~sp5822112_sc7Quality Park Redi-Seal Self Seal #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 500/Pack (24559-QP-500)~#|#~sp79645420_sc7
Item: 23995432
Model: 24559-QP-500
Price is $129.09
Unit of measure 500/Pack
Free delivery by Tue, Apr 29
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Lux Full Face #10 Window Envelopes, Navy 4 1/8 x 9 1/2 inch 50/Pack~#|#~m002084635_sc7
Item: 1559168
Model: FFW-10-103-50
No reviews yet
Price is $52.99
Free delivery by Tue, Apr 29
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LUX 70lbs. 4 1/8" x 9 1/2" #10 Open End Envelopes, Teal Blue, 250/BX~#|#~m000081286_sc7
Item: 387956
Model: LUX-7716-25-250
No reviews yet
Price is $143.69
Unit of measure 250/Box
Free delivery by Tue, Apr 29
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LUX #10 Regular (4 1/8 x 9 1/2) 50/Box, Airmail w/ Security Tint (WS-2956-50)~#|#~m004063949_sc7
Item: 2146693
Model: WS-2956-50
No reviews yet
Price is $35.59
Unit of measure 50/Pack
Free delivery by Tue, Apr 29
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LUX 70lbs. 4 1/8" x 9 1/2" #10 Window Envelopes, Midnight Black, 500/Box~#|#~m000081336_sc7
Item: 387496
Model: F-4561-B-500
No reviews yet
Price is $100.89
Unit of measure 500/Box
Free delivery by Tue, Apr 29
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JAM Paper Open End #10 Currency Envelope, 4 1/8" x 9 1/2", Dark Purple, 50/Pack (563912518I)~#|#~m003905003_sc7JAM Paper Open End #10 Currency Envelope, 4 1/8" x 9 1/2", Dark Purple, 50/Pack (563912518I)~#|#~m003905002_sc7
Item: 1588602
Model: 563912518I
No reviews yet
Price is $24.79
Unit of measure 50/Pack
Delivery by Thu, Apr 24
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JAM Paper® Plastic Envelopes with Button and String Tie Closure, #10 Business Booklet, 5.25 x 10, Black, 108/Pack (921B1BLB)~#|#~m005744815_sc7JAM Paper® Plastic Envelopes with Button and String Tie Closure, #10 Business Booklet, 5.25 x 10, Black, 108/Pack (921B1BLB)~#|#~m000067462_sc7
Item: 260881
Model: 921B1BLB
No reviews yet
Price is $211.79
Unit of measure 108/Box
Free delivery by Thu, Apr 24
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JAM Paper #10 Booklet Foil Envelopes with Self-Adhesive Closure, 4.125 x 9.5, Blue, 100/Pack (01327705B)~#|#~1F47D90D-83F9-4485-A854C52E72972771_sc7
Item: 260951
Model: 01327705B
No reviews yet
Price is $127.99
Unit of measure 100/Box
Free delivery by Thu, Apr 24
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JAM Paper #10 Business Envelope 4 1/8" x 9 1/2", White, 250/Pack (43687-250)~#|#~sp228873470_sc7JAM Paper #10 Business Envelope 4 1/8" x 9 1/2", White, 250/Pack (43687-250)~#|#~sp228873469_sc7
Item: 24578329
Model: 43687-250
Price is $30.19
Unit of measure 250/Pack
Delivery by Thu, Apr 24
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Quality Park Redi-Seal Self Seal #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 1000/Pack (24559-QP-1000)~#|#~sp5822112_sc7Quality Park Redi-Seal Self Seal #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 1000/Pack (24559-QP-1000)~#|#~sp80341907_sc7
Item: 23995459
Model: 24559-QP-1000
No reviews yet
Price is $215.09
Unit of measure 1000/Pack
Free delivery by Tue, Apr 29
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LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 50/Pack, Mandarin (LUX-4260-11-50)~#|#~sp12274947_sc7LUX #10 Regular Envelopes (4 1/8 x 9 1/2) 50/Pack, Mandarin (LUX-4260-11-50)~#|#~sp12275002_sc7
Item: 24162073
Model: LUX-4260-11-50
No reviews yet
Price is $21.63
Unit of measure 50/Pack
Delivery by Tue, Apr 29
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JAM Paper #10 Self Seal Policy Envelopes, 4 1/8" x 9 1/2", Strathmore White, 50/Pack (7716-WLI-50)~#|#~6E821E8F-5177-4680-BAA135A9177556E2_sc7JAM Paper #10 Self Seal Policy Envelopes, 4 1/8" x 9 1/2", Strathmore White, 50/Pack (7716-WLI-50)~#|#~E455C262-24B6-42A8-BC866CFE5F843B19_sc7
Item: 24604525
Model: 7716-WLI-50
No reviews yet
Price is $13.95
Unit of measure 50/Pack
Delivery by Thu, Apr 24
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LUX 4 1/8" x 9 1/2" #10 70lbs. Open End Envelopes, Smoke Gray, 50/Pack~#|#~m000081283_sc7
Item: 281894
Model: EX7716-22-50
No reviews yet
Price is $49.49
Unit of measure 50/Pack
Free delivery by Tue, Apr 29
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LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Bronze Metallic, 50/Pack~#|#~m004940419_sc7LUX 4 1/8" x 9 1/2" #10 80lbs. Square Flap Envelopes, Bronze Metallic, 50/Pack~#|#~m005823903_sc7
Item: 281917
Model: 5360-12-50
No reviews yet
Price is $26.13
Unit of measure 50/Pack
Delivery by Tue, Apr 29
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JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Red, 50/Pack (67161I)~#|#~sp112110506_sc7JAM Paper Open End #10 Business Envelope, 4 1/8" x 9 1/2", Red, 50/Pack (67161I)~#|#~sp112110505_sc7
Item: 1588624
Model: 67161I
Price is $16.19
Unit of measure 50/Pack
Delivery by Thu, Apr 24
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LUX Moistenable Glue #10 Window Envelope, 4 1/2" x 9 1/2", Bright White, 250/Box (FFW-10-250)~#|#~F068622B-ADBE-4389-829E8A7B16BF876A_sc7
Item: 387857
Model: FFW-10-250
No reviews yet
Price is $77.49
Unit of measure 250/Box
Free delivery by Tue, Apr 29
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LUX #10 Window Envelopes, 4 1/8" x 9 1/2", 24 lb. White, Machine Insertable, 250 Qty (28460-MI-250)~#|#~m004064026_sc7
LUX #10 Window Envelopes, 4 1/8" x 9 1/2", 24 lb. White, Machine Insertable, 250 Qty (28460-MI-250) is Out of stock
Item: 2146394
Model: 28460-MI-250
No reviews yet
Price is $53.99
Unit of measure 250/Pack
LUX 60lb 4 1/8"x9 1/2" Square Flap #10 Envelopes W/Peel&Press, White W/Red LUX, 500/BX~#|#~m000081263_sc7
LUX 60lb 4 1/8"x9 1/2" Square Flap #10 Envelopes W/Peel&Press, White W/Red LUX, 500/BX is Out of stock
Item: 516402
Model: FLWH4260-01-500
Price is $112.36
LUX #10 Window Envelopes, 4 1/8" x 9 1/2", 24 lb. White, Machine Insertable, 1000 Qty (28460-MI-1M)~#|#~m004064026_sc7
LUX #10 Window Envelopes, 4 1/8" x 9 1/2", 24 lb. White, Machine Insertable, 1000 Qty (28460-MI-1M) is Out of stock
Item: 2146382
Model: 28460-MI-1M
No reviews yet
Price is $80.79
Unit of measure 1000/Pack
Ampad Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White, 500/Box (73047)~#|#~s0198475_sc7Ampad Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White, 500/Box (73047)~#|#~s0240858_sc7
Ampad Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White, 500/Box (73047) is Out of stock
Item: 706753
Model: 73047
No reviews yet
Price is $36.49
Unit of measure 500/Box
LUX 70lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Candy Pink, 1000/BX~#|#~m004940458_sc7LUX 70lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Candy Pink, 1000/BX~#|#~m005824001_sc7
LUX 70lbs. 4 1/8" x 9 1/2" #10 Square Flap Envelopes, Candy Pink, 1000/BX is Out of stock
Item: 386322
Model: EX4860-14-1000
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Price is $161.38
Unit of measure 1000/Box

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Discover the magic of #10 envelopes for daily use

Number 10 envelopes, often referred to as "#10 envelopes," are instrumental office supplies for various tasks. Typically used to send invoices, checks, letters, and other documents, these envelopes offer a great solution for mailing business or personal correspondences securely. Their standard size (4 1/8 inches by 9 1/2 inches) makes them an ideal fit for most letter-sized papers, which can easily be folded into thirds. These #10 envelopes not only help keep your documents intact but also deliver a touch of professionalism and speedy organization.

Explore the variety and options in #10 envelopes

Number 10 envelopes come in a wide array of colors, materials, and design options. They are available in versatile finishes like glossy, matte or textured, which can be selected based on personal preferences or business needs. You can also find these envelopes with or without windows, providing the flexibility to display the mailing address directly. Many companies even offer custom-printed number 10 envelopes, giving you the chance to showcase your brand's logo or design. In addition to number 10 envelopes, it's worth mentioning smaller sized Envelopes like A7 or A2 which are commonly used for invitations and greeting cards.