Size 10 Envelopes

Quality Park Redi-Seal Self Seal #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 250/Pack (24559-QP-250)~#|#~s1196808_sc7
Item: 23995341
Model: 24559-QP-250
Price is $90.19
Unit of measure 250/Pack
Free delivery by Tue, Sep 08
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Quality Park Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA69122)~#|#~sp40322443_sc7Quality Park Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA69122)~#|#~sp40322442_sc7
Item: 813442
Model: QUA69122
Price is $88.29
Unit of measure 500/Box Price per unit $0.18/Envelope
Free delivery by Fri, Aug 28
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Staples #10 Premium Ivory Diagonal‑Seam Gummed Business Envelopes, 4 1/8" x 9 1/2", 500/Box~#|#~517B8DD0-01E3-41A2-BAA178C02B46F29A_sc7Staples #10 Premium Ivory Diagonal‑Seam Gummed Business Envelopes, 4 1/8" x 9 1/2", 500/Box~#|#~F3E31A83-0C8D-4000-AD7AB8B4723E8F6D_sc7
Item: 918211
Model: ST918211-CC
Price is $40.69
Unit of measure 500/Box Price per unit $0.08/Envelope
Free delivery by Fri, Aug 28
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Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", Ivory, 250/Box (J564-10)~#|#~s1174985_sc7Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", Ivory, 250/Box (J564-10)~#|#~s1174984_sc7
Item: 719294
Model: J564-10
Price is $60.29
Unit of measure 250/Box
Free delivery by Mon, Aug 31
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Quality Park Redi-Seal Self Seal Security Tinted #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 50/Pack (24559-QP-50)~#|#~sp5822112_sc7Quality Park Redi-Seal Self Seal Security Tinted #10 Double Window Envelope, 4 1/2" x 9 1/2", White Wove, 50/Pack (24559-QP-50)~#|#~sp5875503_sc7
Item: 23996473
Model: 24559-QP-50
Price is $42.69
Unit of measure 50/Pack
Free delivery by Tue, Sep 08
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Quality Park Reveal-N-Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA67218)~#|#~sp40319157_sc7
Item: 717361
Model: QUA67218
Price is $110.99
Unit of measure 500/Box Price per unit $0.22/Envelope
Free delivery by Fri, Aug 28
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Quality Park Kraft Clasp & Moistenable Glue #10 Catalog Envelope, 9" x 12", Brown Kraft, 100/Box (QUA37890)~#|#~2F953C42-89C8-4065-A51161D0BFF158D6_sc7Quality Park Kraft Clasp & Moistenable Glue #10 Catalog Envelope, 9" x 12", Brown Kraft, 100/Box (QUA37890)~#|#~7D738EF6-08D1-4250-8DD91B2F898ED90E_sc7
Item: 823285
Model: QUA37890
Price is $74.19
Unit of measure 100/Box
Free delivery by Fri, Aug 28
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Quality Park Redi-Strip Self Seal #10 Window Envelope 4 1/8" x 9 1/2", White, 500/Box (QUA69222)~#|#~s1188227_sc7
Item: 2623443
Model: QUA69222
Price is $119.19
Unit of measure 500/Box
Free delivery by Mon, Aug 31
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Quality Park Flap-Stik Security Tinted #10 Window Envelope, 4 1/2" x 9 1/2", White, 500/Box (90130)~#|#~899D5E31-9BCC-4A1A-806BD930A748D5C8_sc7Quality Park Flap-Stik Security Tinted #10 Window Envelope, 4 1/2" x 9 1/2", White, 500/Box (90130)~#|#~60BEB0D9-DD9E-40FD-86790883B394F3DB_sc7
Item: 813454
Model: QUA90130
Price is $67.99
Unit of measure 500/Box
Free delivery by Fri, Aug 28
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LUX Peel & Seel Self Seal #10 Window Envelope, 4 1/2" x 9 1/2", White, 50/Pack (75761-50)~#|#~sp14807363_sc7
Item: 24260686
Model: 75761-50
Price is $26.09
Unit of measure 50/Pack
Delivery by Tue, Sep 08
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Great Papers Summer Meadow #10 Invitation Envelope 4 1/8" x 9 1/2", Multicolored, 25/Pack (2025002)~#|#~F5A1B04F-F755-4A8E-82F6B75DC1939D23_sc7Great Papers Summer Meadow #10 Invitation Envelope 4 1/8" x 9 1/2", Multicolored, 25/Pack (2025002)~#|#~FEB3D2BC-AE29-4281-9A174556EFB7F766_sc7
Item: 24632071
Model: 2025002
No reviews yet
Price is $11.79
Delivery by Wed, Sep 09
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Southworth Cotton #10 Inter-Departmental Envelope 4 1/8" x 9 1/2", White, 50/Pack (R14-10L)~#|#~s1174945_sc7Southworth Cotton #10 Inter-Departmental Envelope 4 1/8" x 9 1/2", White, 50/Pack (R14-10L)~#|#~s1174943_sc7
Item: 619358
Model: R14-10L
Price is $31.09
Unit of measure 50/Pack
Delivery by Fri, Aug 28
30-min pickup
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Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", White, 250/Box (J554-10)~#|#~s1174989_sc7Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", White, 250/Box (J554-10)~#|#~s1174988_sc7
Item: 719286
Model: J554-10
Price is $72.09
Unit of measure 250/Box
Free delivery by Fri, Aug 28
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Quality Park Redi-Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA11118)~#|#~sp40286632_sc7Quality Park Redi-Seal #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA11118)~#|#~sp40286631_sc7
Item: 458291
Model: QUA11118
Price is $78.99
Unit of measure 500/Box
Free delivery by Fri, Aug 28
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Southworth Cotton #10 Inter-Departmental Envelope 4 1/8" x 9 1/2", Ivory, 50/Pack (R14I-10L)~#|#~73A5B5AE-9689-49DF-A6731CC4CC5A23E0_sc7Southworth Cotton #10 Inter-Departmental Envelope 4 1/8" x 9 1/2", Ivory, 50/Pack (R14I-10L)~#|#~ACCBFA9E-8730-4CB0-A232F9AC4E6819BA_sc7
Item: 619359
Model: R14I-10L
Price is $37.99
Unit of measure 50/Pack
Free delivery by Mon, Aug 31
30-min pickup
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 100/Pack (35532I)~#|#~m003904588_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 100/Pack (35532I)~#|#~m003910246_sc7
Item: 2103314
Model: 35532I
Price is $17.09
Unit of measure 100/Pack
Delivery by Wed, Sep 02
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Quality Park Redi-Seal Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (21418)~#|#~sp38165574_sc7Quality Park Redi-Seal Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (21418)~#|#~sp38165572_sc7
Item: 458294
Model: QUA21418
Price is $151.69
Unit of measure 500/Box Price per unit $0.30/Envelope
Free delivery by Fri, Aug 28
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Quality Park Gummed Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (24550)~#|#~sp42187244_sc7
Item: 2495723
Model: QUA24550
Price is $99.29
Unit of measure 500/Box
Free delivery by Fri, Aug 28
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Quality Park #10 Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~625602F1-C981-440D-BD9E2D067F963EBF_sc7Quality Park #10 Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA90120)~#|#~6322E17F-4AEE-4560-A22EDDF6B73D1CFD_sc7
Item: 817222
Model: QUA90120
Price is $63.09
Unit of measure 500/Box
Free delivery by Fri, Aug 28
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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 $135.29
Unit of measure 500/Pack
Free delivery by Tue, Sep 08
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Quality Park Redi-Seal Security Tinted Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA11218)~#|#~sp145132158_sc7Quality Park Redi-Seal Security Tinted Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA11218)~#|#~sp145132157_sc7
Item: 507690
Model: QUA11218
Price is $101.59
Unit of measure 500/Box
Free delivery by Fri, Aug 28
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Staples #10 Left‑Window Recycled Business Envelopes, White, Gummed Closure, Eco‑Friendly Mailing Envelopes, 500/Box~#|#~5B4B3D6C-C064-44C0-81D17825728ABB21_sc7Staples #10 Left‑Window Recycled Business Envelopes, White, Gummed Closure, Eco‑Friendly Mailing Envelopes, 500/Box~#|#~C8523BD8-79B1-4B31-BD477F21E143E992_sc7
Item: 381937
Model: ST50155-CC
Price is $57.99
Unit of measure 500/Box Price per unit $0.12/Envelope
Free delivery by Thu, Sep 03
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Neenah Paper #10 Business Envelope, 4 1/2" x 9 1/2", Baronial Ivory, 500/Box (NEE6557100)~#|#~m002294531_sc7
Item: 2623445
Model: NEE6557100
Price is $135.29
Unit of measure 500/Box
Free delivery by Thu, Sep 03
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Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", Natural, 250/Box (J404N-10)~#|#~s1175033_sc7Southworth Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", Natural, 250/Box (J404N-10)~#|#~s1174991_sc7
Item: 581511
Model: J404N-10
Price is $74.99
Unit of measure 250/Box
Free delivery by Fri, Aug 28
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JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", White, 250/Pack (1633173CF)~#|#~sp136742276_sc7JAM Paper #10 Window Envelope, 4 1/8" x 9 1/2", White, 250/Pack (1633173CF)~#|#~sp137085580_sc7
Item: 2633053
Model: 1633173CF
Price is $37.29
Unit of measure 250/Pack
Free delivery by Wed, Sep 02
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Quality Park Reveal-N-Seal Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (67418)~#|#~sp38165569_sc7Quality Park Reveal-N-Seal Security Tinted #10 Window Envelope, 4 1/8" x 9 1/2", White Wove, 500/Box (67418)~#|#~sp38165568_sc7
Item: 717362
Model: QUA67418
Price is $104.99
Unit of measure 500/Box Price per unit $0.21/Envelope
Free delivery by Fri, Aug 28
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Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 9" x 12", Kraft, 100/Box (QUA37790)~#|#~CAE7FB23-90D4-4E67-ABEE8BAF675FC66C_sc7Quality Park Clasp & Moistenable Glue Kraft Catalog Envelopes, 9" x 12", Kraft, 100/Box (QUA37790)~#|#~D2599740-1D91-4CAD-91091820DAA58E60_sc7
Item: 510661
Model: QUA37790
Price is $51.49
Unit of measure 100/Box
Free delivery by Fri, Aug 28
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LUX #10 All Purpose Window (4 1/8 x 9 1/2) 500/Box, 24lb. White w/ Sec Tint (WS-3133-500)~#|#~m004064002_sc7
Item: 2146676
Model: WS-3133-500
Price is $135.29
Unit of measure 500/Pack
Free delivery by Tue, Sep 08
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JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 500/Box (35532C)~#|#~sp4800450_sc7JAM Paper #10 Business Envelope, 4 1/8" x 9 1/2", White, 500/Box (35532C)~#|#~sp4800449_sc7
Item: 2633052
Model: 35532C
Price is $52.29
Unit of measure 500/Box
Free delivery by Wed, Sep 02
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JAM Paper Peel & Seal #10 Business Envelope, 4 1/8" x 9 1/2", Christmas Red, 50/Pack (11789I)~#|#~sp36388124_sc7JAM Paper Peel & Seal #10 Business Envelope, 4 1/8" x 9 1/2", Christmas Red, 50/Pack (11789I)~#|#~sp36388044_sc7
Item: 1588623
Model: 11789I
Price is $16.99
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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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 $32.29
Unit of measure 50/Pack
Delivery by Tue, Sep 08
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ComplyRight CMS-1500 Gummed #10 Document Envelopes, 4 1/2" x 9 1/2", White, 500/Box (1500E)~#|#~C2CB467D-E750-4289-9B89EEC5CBDC3B62_sc7ComplyRight CMS-1500 Gummed #10 Document Envelopes, 4 1/2" x 9 1/2", White, 500/Box (1500E)~#|#~DC44350A-937C-4E36-BA44A29713E7A539_sc7
Item: 405625
Model: 1500E
Price is $127.99
Unit of measure 500/Box
Free delivery by Thu, Sep 03
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Neenah Paper CLASSIC CREST #10 Envelope, Gummed Flap, 4 1/8 x 9 1/2, Avon Brilliant White, 500/Box (01843)~#|#~m002272798_sc7
Item: 2657444
Model: NEE6553000
Price is $67.09
Free delivery by Mon, Aug 31
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LUX Self Seal #10 Window Envelope, 4 1/2" x 9 1/2", White Wove, 50/Pack (10APW-WW-50)~#|#~sp5822112_sc7LUX Self Seal #10 Window Envelope, 4 1/2" x 9 1/2", White Wove, 50/Pack (10APW-WW-50)~#|#~sp5875295_sc7
Item: 23995735
Model: 10APW-WW-50
No reviews yet
Price is $43.79
Unit of measure 50/Pack
Free delivery by Tue, Sep 08
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Quality Park Gummed Kraft Catalog Envelopes, 9" x 12", Kraft, 250/Box (QUA41465)~#|#~sp44343604_sc7Quality Park Gummed Kraft Catalog Envelopes, 9" x 12", Kraft, 250/Box (QUA41465)~#|#~sp44343603_sc7
Item: 377524
Model: QUA41465
Price is $55.99
Unit of measure 250/Box
Free delivery by Fri, Aug 28
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JAM Paper #10 Policy Envelope, 4 1/8" x 9 1/2", Olive, 50/Pack (125137469I)~#|#~0317A995-6346-4603-94E01FB41B4EF7F4_sc7
Item: 24557948
Model: 125137469I
No reviews yet
Price is $26.09
Unit of measure 50/Pack
Delivery by Wed, Sep 02
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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 $18.29
Unit of measure 50/Pack
Delivery by Tue, Sep 08
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LUX 4 1/8" x 9 1/2" #10 Window Envelopes, Pastel Green, 50/Pack (4058-50)~#|#~m000081341_sc7
Item: 281953
Model: 4058-50
No reviews yet
Price is $26.09
Unit of measure 50/Pack
Delivery by Tue, Sep 08
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Great Papers! #10 Business Envelope, 4 1/8" x 9 1/2", Ivory, 40/Pack (2013204)~#|#~s0953748_sc7
Great Papers! #10 Business Envelope, 4 1/8" x 9 1/2", Ivory, 40/Pack (2013204) is Out of stock
Item: 1605555
Model: 2013204
Price is $13.09
Unit of measure 40/Pack

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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.