Staples Self Seal Self Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST28731-CC)
$29.99
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Highlights
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- Pressure Sensitive Adhesive
- #9 business envelopes are suitable for all your mailing needs
- These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail
STAPLES BRAND
Staples Self Seal Self Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST28731-CC)
Item #: 1775861Model #: ST28731-CC
$34.99
14% off
500/box$0.06/Envelope
Free Returns
Online. In store. Always free.
Learn More
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Consider this similar product
Price is $29.99, Regular price was $34.99, You save 14%
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Customers bought together
Staples Self Seal Self Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST28731-CC) is Your Product
14% off of Staples Self Seal Self Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST28731-CC)
Price is $29.99, Regular price was $34.99, You save 14%
Selected
Next-Day Delivery by tomorrow
Price for all 4
$75.16
About this product
Send mail easily with this 500-pack of Staples security-tinted double-window self-sealing #9 envelopes.
Give outgoing mail a professional look with these Staples Reveal-n-Seal double-window self-sealing envelopes. Each envelope has a double window, letting you display both the destination address and the return address at the same time, while the self-sealing flap makes it easy to close and secure each envelope. These Staples double-window self-sealing envelopes have a security-tint design that helps keep confidential information private.
- Pressure Sensitive Adhesive
- #9 business envelopes are suitable for all your mailing needs
- These envelopes measure 3 7/8"H x 8 7/8"L in size, providing enough space for your mail
- White color is ideal for business or personal correspondence
- Closure with wallet flap seals securely without moistening
- Security-tinted pattern helps to discourage reading sensitive information through the outside of the envelope
- Double-window envelopes for easy display of addresses
- Convenient box of 500 envelopes ensures ample supply
- The flap is on the long side for easier filling
- Top Window: 1-3/16" x 3-1/2" Position: 3/8" from left and 2" from bottom
- Bottom Window: 1" x 4" Position: 3/8" from left and 1/2" from bottom
- Product closure may vary for a limited time
Frequently bought together
Price is $109.99
Free Next-Day eligible by tomorrow
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14% off of Staples Self Seal Self Seal Security Tinted #8 Double Window Envelopes, 3 5/8" x 8 5/8", White, 500/Box (ST28732-CC)
Price is $29.99, Regular price was $34.99, You save 14%
Unit of measure 500/Box Price per unit $0.06/Envelope
Next-Day Delivery by tomorrow
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15% off of Staples Self Seal Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST511289-CC)
Price is $24.99, Regular price was $29.49, You save 15%
Unit of measure 500/Box Price per unit $0.05/Envelope
Next-Day Delivery by tomorrow
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14% off of Staples Self Seal Self Seal Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST28730-CC)
Price is $29.99, Regular price was $34.99, You save 14%
Unit of measure 500/Box Price per unit $0.06/Envelope
Next-Day Delivery by tomorrow
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Over 30
Price is $55.39
Free delivery by Mon, May 05
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23% off of Epson WorkForce ES-50 Portable Document Scanner, Black (B11B252201)
Price is $99.99, Regular price was $129.99, You save 23%
Free Next-Day eligible by tomorrow
1-hr pickup
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Price is $6.19
Unit of measure 2/Pack Price per unit $3.10/Correction Tape
Next-Day Delivery by tomorrow
1-hr pickup
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Price is $115.09
Unit of measure 6/Pack
Free Next-Day eligible by tomorrow
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Over 30
Price is $11.79
Unit of measure 50/Box Price per unit $0.24/Tub
Delivery by Mon, Apr 28
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Over 30
Price is $7.69
Next-Day Delivery by tomorrow
1-hr pickup
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Price is $38.09
Unit of measure 50/Pack
Free delivery by Mon, May 05
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Price is $20.49
Unit of measure Dozen
Next-Day Delivery by tomorrow
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Price is $73.79
Free delivery by Mon, Apr 28
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Price is $11.19
Unit of measure 25/Pack
Delivery by Thu, May 01
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Price is $16.69
Unit of measure 25/Pack
Delivery by Thu, May 01
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Price is $38.59
Unit of measure 1000/Pack
Free delivery by Thu, May 01
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Price is $72.89
Unit of measure 1000/Carton
Free delivery by Thu, May 01
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Price is $40.49
Free delivery by Wed, Apr 30
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Price is $70.59
Unit of measure 2/Carton Price per unit $0.70/Oz
Free Next-Day eligible by tomorrow
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Price is $29.49
Unit of measure 10/Pack
Delivery by Thu, May 01
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Staples Self Seal Self Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST28731-CC)
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| Attributes | Staples Self Seal Self Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST28731-CC) | Staples Self Seal Self Seal Security Tinted #8 Double Window Envelopes, 3 5/8" x 8 5/8", White, 500/Box (ST28732-CC) | Quality Park Redi-Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White Wove, 500/Box (QUA24529) | Staples QuickStrip EasyClose Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST50312-CC) | Staples Self Seal Self Seal Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST28730-CC) | Staples Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST266759-CC) | Quality Park Reveal-N-Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White Wove, 500/Box (QUA67529) | Staples Laser Security Tinted Double Window Envelopes, 3 5/8" x 8 7/8", Wove White, 500/Box (ST394062-CC) | Staples QuickStrip EasyClose Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 100/Box (ST50308-CC) | Staples Security Tinted #8 Business Envelopes, 3 5/8" x 8 5/8", White, 500/Box (438614-CC) | Staples Reveal N Seal Self Seal Security Tinted #8 Business Envelope, 3 5/8" x 8 5/8", White, 300/Box (67539S) | Quality Park Self Seal Security Tinted #8 5/8 Double Window Envelope 3 5/8" x 8 5/8", White, 500/Box (QUA24539) | Staples Self Seal Self Seal Security Tinted #10 Window Envelopes, 4 1/8" x 9 1/2", White Wove, 500/Box (ST511290-CC) | Staples Self Seal Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST511289-CC) | Staples Kraft Clasp & Moistenable Glue Catalog Envelopes, 9" x 12", Brown, 100/Box (ST187021-CC) | Quality Park Redi-Seal Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (QUA24559) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Your product Staples Self Seal Self Seal Security Tinted #9 Double Window Envelopes, 3 7/8" x 8 7/8", White, 500/Box (ST28731-CC) Price is $29.99, Regular Price was $34.99, You save 14% | 14% off of Staples Self Seal Self Seal Security Tinted #8 Double Window Envelopes, 3 5/8" x 8 5/8", White, 500/Box (ST28732-CC) Price is $29.99, Regular Price was $34.99, You save 14% | Price is $96.99 | 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% | 14% off of Staples Self Seal Self Seal Security Tinted #10 Double Window Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST28730-CC) Price is $29.99, Regular Price was $34.99, You save 14% | 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 $105.09 | 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 $10.29 | Price is $35.79 | Price is $49.99 | Price is $75.49 | 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 Self Seal Self Seal Security Tinted #10 Business Envelopes, 4 1/8" x 9 1/2", White, 500/Box (ST511289-CC) Price is $24.99, Regular Price was $29.49, You save 15% | 23% off of Staples Kraft Clasp & Moistenable Glue Catalog Envelopes, 9" x 12", Brown, 100/Box (ST187021-CC) Price is $19.99, Regular Price was $25.99, You save 23% | Price is $96.99 | |||||||
| Reviews | ||||||||||||||||||||||
| Delivery Information | Next-Day Delivery by tomorrow | Next-Day Delivery by tomorrow | Free Next-Day eligible by tomorrow | Next-Day Delivery by tomorrow | Next-Day Delivery by tomorrow | Next-Day Delivery by tomorrow | Free Next-Day eligible by tomorrow | Next-Day Delivery by tomorrow | Next-Day Delivery by tomorrow | Free Next-Day eligible by tomorrow | Free delivery by Mon, May 05 | Free Next-Day eligible by tomorrow | Next-Day Delivery by tomorrow | Next-Day Delivery by tomorrow | Next-Day Delivery by tomorrow | Free Next-Day eligible by tomorrow | ||||||
| Available in my store | No | No | No | Yes | No | Yes | No | Yes | Yes | Yes | Yes | No | No | No | Yes | No | ||||||
| Envelope Window Location | Double-Left | Double-Left | Double-Left | None | Double-Left | Double-Left | Double-Left | Double-Left | None | Double-Left | Double-Left | Double-Left | Single-Left | None | None | Double-Left | ||||||
| True Color | White | White | White Wove | White | White | White | White Wove | Wove White | White | White | White | White | White Wove | White | Brown | White | ||||||
| Width in Inches | 8.875 | 8.625 | 3.875 | 9.5 | 9.5 | 8.875 | 3.875 | 8.875 | 9.5 | 8.625 | 3.625 | 3.625 | 9.5 | 9.5 | 9 | 4.125 | ||||||
| Paper Weight in Pounds | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 28 | 24 | ||||||
| Color Family | White | White | White | White | White | White | White | White | White | White | White | White | White | White | Brown | White | ||||||
| Envelope Number | #9 | #8 | #9 | #10 | #10 | #9 | #9 | Nonstandard | #10 | #8 | #8 | #8 | #10 | #10 | Nonstandard | #10 | ||||||
| Envelope Flap Style | Square | Square | Wallet | Square | Square | Commercial | Wallet | Square | Square | Commercial | Rectangular | Wallet | Square | Square | Square | Wallet | ||||||
| Envelope Size | 3 7 / 8" x 8 7 / 8" | 3 5 / 8" x 8 5 / 8" | 3 7 / 8" x 8 7 / 8" | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 3 7 / 8" x 8 7 / 8" | 3 7 / 8" x 8 7 / 8" | 3 5 / 8" x 8 7 / 8" | 4 1 / 8" x 9 1 / 2" | 3 5 / 8" x 8 5 / 8" | 3 5 / 8" x 8 5 / 8" | 3 5 / 8" x 8 5 / 8" | 4 1 / 8" x 9 1 / 2" | 4 1 / 8" x 9 1 / 2" | 9" x 12" | 4 1 / 8" x 9 1 / 2" | ||||||
| Envelope Closure | Self Seal | Self Seal | Self Seal | Self Seal | Self Seal | Gummed | Self Seal | Gummed | Self Seal | Gummed | Self Seal | Self Seal | Self Seal | Self Seal | Clasp & Moistenable Glue | Self Seal | ||||||
| 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 | 100 Per Pack | 500 Per Pack | 300 Per Pack | 500 Per Pack | 500 Per Pack | 500 Per Pack | 100 Per Pack | 500 Per Pack | ||||||
| Height in Inches | 3.875 | 3.625 | 8.875 | 4.125 | 4.125 | 3.875 | 8.875 | 3.625 | 4.125 | 3.625 | 8.625 | 8.625 | 4.125 | 4.125 | 12 | 9.5 | ||||||
| Pack Qty | 500 | 500 | 500 | 500 | 500 | 500 | 1 | 500 | 100 | 500 | 300 | 500 | 500 | 500 | 100 | 500 | ||||||
| Security Tint | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Security Tinted | Untinted | Security Tinted | ||||||
| Envelope Material | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Paper | Kraft | Paper | ||||||
| Envelope Type | Double Window | Double Window | Double Window | Business | Double Window | Double Window | Double Window | Double Window | Business | Double Window | Business | Double Window | Window | Business | Catalog | Double Window | ||||||
| Envelope Paper Finish | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Wove | Smooth | Data not available | ||||||
| Next Day Delivery | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Data not available | Yes | Yes | Yes | Yes | Yes | ||||||
| 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 Thu, May 01
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Over 30
Price is $12.19
Unit of measure 25/Pack Price per unit $0.49/Envelope
Delivery by Thu, May 01
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Over 30
Price is $12.89
Unit of measure 50/Pack
Delivery by Thu, May 01
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Over 30
Price is $19.99
Unit of measure 50/Pack
Delivery by Thu, May 01
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Over 30
Price is $11.19
Unit of measure 25/Pack
Delivery by Thu, May 01
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Over 30
Price is $12.19
Unit of measure 50/Pack
Delivery by Thu, May 01
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Over 30
Price is $18.79
Unit of measure 25/Pack
Delivery by Thu, May 01
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Over 30
Price is $12.19
Unit of measure 50/Pack
Delivery by Thu, May 01
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Over 30
Price is $91.49
Unit of measure 500/Box
Free delivery by Thu, May 01
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Over 30
Price is $14.39
Unit of measure 50/Pack Price per unit $0.29/Envelope
Delivery by Thu, May 01
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Over 30
Price is $15.99
Unit of measure 50/Pack
Delivery by Thu, May 01
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Over 30
Price is $28.39
Unit of measure 100/Pack
Delivery by Thu, May 01
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Over 30
Price is $6.99
Unit of measure 25/Pack
Delivery by Thu, May 01
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Over 30
Price is $13.95
Unit of measure 50/Pack
Delivery by Thu, May 01
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Over 30
Price is $8.89
Unit of measure 25/Pack
Delivery by Thu, May 01
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Over 30