Staples #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST50151-CC)
$42.79
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Highlights
View all details
- Standard #10 envelopes are great for mailing letters and documents
- 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
STAPLES BRAND
Staples #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST50151-CC)
Item #: 121632Model #: ST50151-CC
500/box$0.09/Envelope
Free Returns
Online. In store. Always free.
Learn More
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Over 30
Price is $24.99, Regular price was $29.49, You save 15%
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About this product
Avoid the trouble of manually addressing envelopes by using this 500-pack of Staples 4.125 x 9.5-inch left-window white #10 envelopes.
Give mail a professional look with these left-window white envelopes. Each one features a window on the left side to reveal the shipping address, saving you from having to manually label or write it by hand, while the 24-pound wove construction adds durability and a clean appearance. These Staples left-window envelopes have a gummed V-flap that secures contents once moisture is applied.
- Standard #10 envelopes are great for mailing letters and documents
- 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
- Gummed closure with commercial flap keeps contents in place
- Convenient box of 500 envelopes ensures ample supply
- Simply position the address to show through the single-left window
- The flap is on the long side for easier filling
- Window Envelope
- Window measures 4.5"W x 1.125"L
- Window is 0.875" from left and 0.5" from bottom
Mail all types of business documents in these elegant envelops. Perfect for sending invoices and receipts, the envelopes have a window on the left side for a pre-printed mailing address directly on correspondence. The strong 22-lb white woven paper provides a professional look. The #10 standard size fits standard paper sizes.
Easy View Mailing Address
Avoid hassles when using these gummed envelopes to send documents. The window makes it easy; just print the address directly on correspondence. The left-side window position fits typical formatting software, including accounting and word processing programs. The large window size makes it easy to see the mailing address. Fold paper for suitable viewing and enclose in envelope.
Strong Paper
The heavy-weight paper is strong enough to handle multiple pages and each box contains 500 envelops. Send mailings quickly because these envelops are easy to stuff. The gummed seal is a breeze to close with a sponge and the commercial flap securely holds documents. As a result, correspondence arrives at destination in good condition.
Elegant Material
Professional white woven paper adds elegance to any correspondence. Whether it is an invoice or a receipt, show appreciation to customers by sending correspondence in the left window envelop.
Easy View Mailing Address
Avoid hassles when using these gummed envelopes to send documents. The window makes it easy; just print the address directly on correspondence. The left-side window position fits typical formatting software, including accounting and word processing programs. The large window size makes it easy to see the mailing address. Fold paper for suitable viewing and enclose in envelope.
Strong Paper
The heavy-weight paper is strong enough to handle multiple pages and each box contains 500 envelops. Send mailings quickly because these envelops are easy to stuff. The gummed seal is a breeze to close with a sponge and the commercial flap securely holds documents. As a result, correspondence arrives at destination in good condition.
Elegant Material
Professional white woven paper adds elegance to any correspondence. Whether it is an invoice or a receipt, show appreciation to customers by sending correspondence in the left window envelop.
Frequently bought together
Price is $20.49
Unit of measure 500/Box Price per unit $0.04/Envelope
Delivery by Tue, Apr 29
1-hr pickup
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Over 30
Price is $32.39
Unit of measure 500/Box Price per unit $0.06/Envelope
Delivery by Tue, Apr 29
1-hr pickup
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Over 30
Price is $26.99
Unit of measure 500/Box Price per unit $0.05/Envelope
Delivery by Tue, Apr 29
1-hr pickup
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Over 30
Price is $18.09
Unit of measure 200/Pack
Delivery by Tue, Apr 29
1-hr pickup
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Over 30
Price is $6.59
Unit of measure 500/Pack
Delivery by Tue, Apr 29
1-hr pickup
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Over 30
Price is $213.89
Free delivery by Tue, May 06
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2025-2026 TF Publishing Garden of Green 9" x 11" Academic Year Weekly & Monthly Planner, Paperboard Cover, Green (AY26-9708) is New at Staples
Price is $40.99
Free delivery by Wed, May 07
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Price is $69.80
Free delivery by Wed, Apr 30
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2025-2026 TF Publishing Sherbet 12" x 17" Academic Monthly Blotter Calendar (AY26-8506) is New at Staples
Price is $18.49
Delivery by Wed, May 07
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Over 30
Price is $31.29
Delivery by Tue, May 06
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Price is $60.59
Unit of measure 500/Carton
Free delivery by Thu, May 08
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Price is $21.39
Unit of measure 24/Box
Delivery by Tue, Apr 29
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Price is $20.79
Price per unit $0.87/Oz
Delivery by Tue, Apr 29
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22% off of Staples 30% Recycled File Folders, 1/3-Cut Tab, Legal, Manila, 100/Box (ST56680-CC)
Price is $19.99, Regular price was $25.69, You save 22%
Unit of measure 100/Box Price per unit $0.20/File Folder
Delivery by Tue, Apr 29
1-hr pickup
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Price is $77.49
Unit of measure 50/Carton Price per unit $1.55/Roll
Free delivery by Tue, Apr 29
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Price is $12.99
Unit of measure 4/Pack
Delivery by Tue, Apr 29
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Price is $11.79
Delivery by Thu, May 08
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2025 Staples 8" x 11" Monthly Planner, Assorted Colors (ST12943-25) is In-store only
Price is $18.99
See alternate delivery items
1-hr pickup
Price is $65.39
Free delivery by Tue, May 06
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Your product
Staples #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST50151-CC)
Price is $42.79
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| Attributes | Staples #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST50151-CC) | Staples Self Seal Self Seal Security Tinted #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST511290-CC) | Staples Security Tinted #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST50152-CC) | Staples #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST50301-CC) | Staples Gummed #9 Business Envelopes, 3 7/8" x 8 7/8", White, 500/Box (247650/19255) | Staples QuickStrip EasyClose Self Seal #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST381936/381936) | Staples Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST20137) | Quality Park Gummed #10 Business Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (QUA90020) | Staples QuickStrip EasyClose Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST50312-CC) | Staples Gummed #6 Business Envelopes, 3 5/8" x 6 1/2", White, 500/Box (187005N) | Staples Laser Security Tinted Double Window Envelopes, 3 5/8" x 8 7/8", Wove White, 500/Box (ST394062-CC) | LUX Peel & Seal Self Seal Window Envelope, 9" x 12", White, 50/Pack (1590PS-50) | Quality Park Security Tinted #10 Window Envelope 4 1/8" x 9 1/2", White, 500/Box (QUA21412) | Staples Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST266759-CC) | Quality Park Gummed Security Tinted Business Envelopes, 4 1/2" x 9 1/2", White Wove, 500/Box (QUA21432) | Staples Gummed #11 Business Envelopes, 4 1/2" x 10 3/8", Brown, 500/Box (SPL535153) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Your product Staples #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST50151-CC) Price is $42.79 | 15% off of Staples Self Seal Self Seal Security Tinted #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST511290-CC) Price is $24.99, Regular Price was $29.49, You save 15% | 15% off of Staples Security Tinted #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST50152-CC) Price is $29.99, Regular Price was $35.39, You save 15% | Price is $20.49 | Price is $32.39 | Price is $34.49 | Price is $32.49 | Price is $32.39 | 7% off of Staples QuickStrip EasyClose Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST50312-CC) Price is $25.99, Regular Price was $27.99, You save 7% | Price is $26.99 | 13% off of Staples Laser Security Tinted Double Window Envelopes, 3 5/8" x 8 7/8", Wove White, 500/Box (ST394062-CC) Price is $24.99, Regular Price was $28.99, You save 13% | Price is $45.09 | Price is $64.89 | 17% off of Staples Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST266759-CC) Price is $24.99, Regular Price was $30.39, You save 17% | Price is $78.79 | Price is $55.09 | |||||||
| Reviews | ||||||||||||||||||||||
| Delivery Information | Free delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Delivery by Tue, Apr 29 | Free delivery by Wed, May 07 | Free delivery by Thu, May 01 | Delivery by Tue, Apr 29 | Free delivery by Fri, May 02 | Free delivery by Tue, Apr 29 | ||||||
| Available in my store | Yes | No | Yes | Yes | Yes | No | No | No | Yes | Yes | Yes | No | No | Yes | No | No | ||||||
| True Color | White Wove | White Wove | White Wove | White | White | White Wove | White | White Wove | White | White | Wove White | White | White | White | White Wove | Brown | ||||||
| Paper Weight in Pounds | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 28 | 24 | 24 | 24 | 28 | ||||||
| Color Family | White | White | White | White | White | White | White | White | White | White | White | White | White | White | White | Brown | ||||||
| Security Tint | Untinted | Security Tinted | Security Tinted | Untinted | Untinted | Untinted | Security Tinted | Untinted | Security Tinted | Untinted | Security Tinted | Untinted | Security Tinted | Security Tinted | Security Tinted | Untinted | ||||||
| Envelope Window Location | Single-Left | Single-Left | Single-Left | None | None | Single-Left | Double-Left | None | None | None | Double-Left | Single-Left | Single-Left | Double-Left | Single-Right | None | ||||||
| Envelope Flap Style | Commercial | Square | Commercial | V-Flap | V-Flap | Square | Commercial | Commercial | Square | V-Flap | Square | Commercial | Commercial | Commercial | Commercial | Commercial | ||||||
| Envelope Size | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 3 7 / 8" x 8 7 / 8" | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 3 5 / 8" x 6 1 / 2" | 3 5 / 8" x 8 7 / 8" | 9" x 12" | 4 1 / 8" x 9 1 / 2" | 3 7 / 8" x 8 7 / 8" | 4 1 / 2" x 9 1 / 2" | 4 1 / 2" x 10 3 / 8" | ||||||
| Height in Inches | 4.125 | 4.125 | 4.125 | 4.125 | 3.875 | 4.125 | 4.125 | 9.5 | 4.125 | 3.625 | 3.625 | 12 | 9.5 | 3.875 | 9.5 | 4.5 | ||||||
| Envelope Number | #10 | #10 | #10 | #10 | #9 | #10 | #10 | #10 | #10 | #6 3 / 4 | Nonstandard | Nonstandard | #10 | #9 | Nonstandard | #11 | ||||||
| Envelope Pack Size | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 50 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | ||||||
| Envelope Paper Finish | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Smooth | Wove | Wove | Wove | Smooth | ||||||
| Pack Qty | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 1 | 500 | 500 | 500 | 50 | 500 | 500 | 1 | 500 | ||||||
| Envelope Material | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | ||||||
| Envelope Type | Window | Window | Window | Business | Business | Window | Double Window | Business | Business | Business | Double Window | Window | Window | Double Window | Window | Business | ||||||
| Envelope Closure | Gummed | Self Seal | Gummed | Gummed | Gummed | Self Seal | Gummed | Gummed | Self Seal | Gummed | Gummed | Self Seal | Gummed | Gummed | Gummed | Gummed | ||||||
| Width in Inches | 9.5 | 9.5 | 9.5 | 9.5 | 8.875 | 9.5 | 9.5 | 4.125 | 9.5 | 6.5 | 8.875 | 9 | 4.125 | 8.875 | Data not available | 10.375 | ||||||
| Price Per Unit | $0.09 / Envelope | $0.05 / Envelope | $0.06 / Envelope | $0.04 / Envelope | $0.06 / Envelope | $0.07 / Envelope | $0.06 / Envelope | $0.06 / Envelope | $0.05 / Envelope | $0.05 / Envelope | $0.05 / Envelope | Data not available | Data not available | $0.05 / Envelope | Data not available | Data not available | ||||||
| Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart | Add To Cart |
Featured Products
Price is $11.09
Unit of measure 100/Pack
Delivery by Fri, May 02
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Over 30
Price is $14.39
Unit of measure 50/Pack Price per unit $0.29/Envelope
Delivery by Fri, May 02
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Over 30
Price is $12.89
Unit of measure 50/Pack
Delivery by Fri, May 02
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Over 30
Price is $11.19
Unit of measure 25/Pack
Delivery by Fri, May 02
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Over 30
Price is $50.99
Unit of measure 500/Box
Free delivery by Fri, May 02
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Over 30
Price is $19.99
Unit of measure 50/Pack
Delivery by Fri, May 02
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Over 30
Price is $18.79
Unit of measure 25/Pack
Delivery by Fri, May 02
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Over 30
Price is $28.39
Unit of measure 100/Pack
Delivery by Fri, May 02
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Over 30
Price is $91.49
Unit of measure 500/Box
Free delivery by Fri, May 02
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Over 30
Price is $44.09
Unit of measure 100/Pack
Free delivery by Fri, May 02
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Over 30
Price is $6.99
Unit of measure 25/Pack
Delivery by Fri, May 02
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Over 30
Price is $27.59
Unit of measure 100/Pack
Delivery by Fri, May 02
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Over 30
Price is $19.89
Unit of measure 6/Pack Price per unit $3.32/File Jacket
Delivery by Fri, May 02
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Over 30
Price is $21.99
Unit of measure 50/Pack
Delivery by Wed, May 07
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Over 30
Price is $8.89
Unit of measure 25/Pack
Delivery by Fri, May 02
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Over 30