Top 9 Strip and Seal Envelopes – Business Mailing Envelopes

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1. Top Flight

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Security Tinted, Strip & Seal, White Paper, Top Flight PSTF10NWT #10 Envelopes, 500 Count, 24 lb

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Top Flight #ad - Standard 10 envelope 4 1/8 x 9 1/2. Strip & seal closure. 500 count per box. Heavy 24lb white paper - made in USA. Security tinted.
BrandTop Flight #ad
ManufacturerTop Flight #ad
Height4.3 Inches
Length11.8 Inches
Weight6.05 Pounds
Width10 Inches
Part NumberPSTF10NWT
ModelPSTF10NWT
Warranty#10

2. Quality Park

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Security Tint and Pattern, 100/Box QUA69117, Redi-Strip Closure, 24-lb White Wove, 4-1/8" x 9-1/2", Quality Park #10 Self-Seal Security Envelopes

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Quality Park #ad - Enhanced security: offer the protection clients deserve; a security tint makes envelopes hard to see through; a security pattern scrambles the appearance of text.

Less yuck: we promise you won't miss licking envelopes or crumbly, drippy sponges; complete your mailings, no accessories required. Save time with self-stick: quality park #10 Security Envelopes have a strong peel & stick closure that helps you fly through mailings in record time. Store more, longer: reid-strip envelopes have a longer shelf-life thanks to the peel able strip that protects your adhesive from dust. An excellent value: bright white 24-lb paper makes an impression for business mailings and personal correspondence; get 100 4-1/8 x 9-1/2 inch envelopes.
BrandQuality Park #ad
ManufacturerQuality Park #ad
Height2.03 Inches
Length9.63 Inches
Weight0.91 Pounds
Width4.25 Inches
Part NumberQUA69117
ModelQUA69117

3. Amazon Basics

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White, 500-Pack, Amazon Basics #10 Security-Tinted Envelopes with Peel & Seal

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Amazon Basics #ad - Ideal for home or office; securely send checks, invoices, or other confidential documents. Interior security tint keeps content private. 500-pack of #10 security envelopes with Peel & Seal closure—no moisture needed. 24-pound white woven paper for quality and strength. Measures 4-1/8 by 9-1/2 inches each.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Part NumberAMZP5
ModelAMZP5

4. Top Flight

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White, Top Flight Boxed Envelopes, 65 Envelopes per Box 6900116, Strip and Seal Closure, 3.75 x 6.75 Inches

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Top Flight #ad - 6. 75 x 3. 75 inches. Sturdy 24 pound paper stock. Plain white envelopes. 65 per box. Self-seal closure.
BrandTop Flight #ad
ManufacturerTop Flight Inc. #ad
Part NumberFBA_6900116
Model6900116

5. Top Flight

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White Paper, Strip & Seal, Top Flight PSTF10NWT #10 Envelopes, Security Tinted, 24 lb,1000 Count

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Top Flight #ad - 500 count per box - 2 boxes 1000 envelopes in total. Strip & seal closure. Heavy 24lb white paper - made in USA. Standard 10 envelope 4 1/8 x 9 1/2. Security tinted.
BrandTop Flight #ad
ManufacturerTop Flight #ad
Weight12.5 Pounds
Part NumberTopFlight
ModelTopFlight1000
WarrantyLimited

6. Aimoh

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No Window, EnveGuard, 100 Count 34100, #10 Security Tinted Self-Seal Envelopes, Size 4-1/8 X 9-1/2 Inches, 24 LB, White

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Aimoh #ad - Enveguard technology; in today's world where our health, privacy and security is so much threatened, the team of engineers and developers at Aimoh have researched and developed the EnveGuard Technology and Approval systems, at Aimoh we approve only the highest quality products, produced from the best and safest material on earth.

Super security tint pattern; #10 envelopes designed with a secure, security tint-pattern to protect contents and sensitive information, perfect for ultra-secure mailing. Quick-seal closure; our #10 envelopes are designed with an ultra strong self-SEAL adhesive strip to create a full, super secure seal across each envelope's width that won't easily open or tear, ideal for mailing for any letter sized and larger documents without splitting.

Laser and inkjet printer compatible; premium construction measuring 4-1/8 x 9-1/2 inches, fully compatible with most inkjet and laser printers for quick and easy addressing! Click the Orange Button to order now. 100 envelope pack; these envelopes are manufactured with a window-less front panel for the perfect choice for small businesses, home offices and everyday use, #10 Security Envelopes are provided in a 100-envelope pack.
BrandAimoh #ad
ManufacturerAimoh #ad
Height2.2 Inches
Length9.7 Inches
Width4.3 Inches
Part Number34100
Model34100

7. Top Flight

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Top Flight Size 10 Strip & Seal Envelopes 72309

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Top Flight #ad - Number 10 envelopes. Strip and seal design. Security type. Just peel off strip and press to seal closed. Paper weight - 24 lbs.
BrandTop Flight #ad
ManufacturerTop Flight #ad
Height4 Inches
Length6 Inches
Width5 Inches
Part Number72309

8. Quality Park

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100-Pack, Quality Park #6 3/4 Security-Tinted Envelopes with Peel & Seal, White – QUA10417

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Quality Park #ad - Less yuck: we promise you won't miss licking envelopes or crumbly, drippy sponges; complete your mailings, no accessories required. Enhanced security: offer the protection clients deserve & protect yourself from liability; a security tint makes envelopes hard to see through; a security pattern scrambles the appearance of text.

An excellent value: bright white 24-lb paper makes an impression for business mailings and personal correspondence; get 100 3-5/8 x 6-1/2 inch envelopes. Store more, longer: reid-strip envelopes have a longer shelf-life thanks to the peel able strip that protects your adhesive from dust. Save time with self-stick: quality park #6 3/4 Security Envelopes have a strong peel & stick closure that helps you fly through mailings in record time.
BrandQuality Park #ad
ManufacturerQuality Park #ad
Height2.44 Inches
Length6.63 Inches
Width3.75 Inches
Part NumberQUA10417
ModelQUA10417
WarrantyN/A

9. Ampad

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Security Tint, Ampad Fastrip Security Catalog Envelope, 9 Inch x 12 Inch, 100 Per Box 73127, White, Tear-Away Quick-Open Strip, Peel & Seal Adhesive

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Ampad #ad - Sturdy & secure: the strong adhesive will keep your mailing protected; an opaque security tint obscures sensitive correspondence or private data. Peel & seal convenience: you'll never lick or moisten envelopes again once you've realized the time savings from Fastrip envelopes; pull the tape and let the sticky adhesive strip do all the work.

Large & roomy: the 9 x 12 size allows you to send documents without folding; a little room to spare accommodates luggage tags or other trinkets. Just pull to open: your recipients can open mailings as quickly as you sent them, with one convenient tug; perfect for mailings to seniors, or others with limited hand dexterity. An excellent value: get 100 9 x 12 envelopes at a stock-up price that lets you plan ahead for home or office.
BrandAmpad #ad
ManufacturerAMPAD/DIVI OF AMERICAN PD & PPR #ad
Height3 Inches
Length12.2 Inches
Weight4.07 Pounds
Width9.8 Inches
Part Number73127
ModelTOP73127