10 Best business envelopes of 2025

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Best Choice

1

Splendoress
#10 Envelopes Letter Size Self Seal | 500 Business Mailing Security Peel and Sealing Envelope | 100% Tinted | no 10 White Windowless Legal Regular Plain Envelops Pack | 4-1/8 x 9-1/2 Inches | 24 LB
Main highlights

High Quality and Bulk Pricing
24 lbs envelopes at a fraction of the price.

Ideal for Business Mailing
Perfect for secure and efficient business correspondence.

Most Praised Feature: Self-Seal Convenience
Customers love the easy peel-and-stick closure.
Key specs
- size:500 Count
- color:White Wove
- shape:Rectangular
- closure:Self-Seal
- number of items:500
9.9

Exceptional

Our Rating
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Value for Money

2

Top Flight

Top Flight PSTF10NWT #10 Envelopes, Strip & Seal, Security Tinted, White Paper, 24 lb, 500 Count
9.8

Exceptional

Our Rating
3

Mead
Mead #10 Security Business Envelopes Letter Size 4-1/8" x 9-1/2" – Peel and Seal, Privacy Lined, No-Window, Press-It Seal-It Self-Adhesive for Home & Office Mailing, 45 Count (75026)

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Main highlights

Self Adhesive Seal for Convenience
White envelopes with self-adhesive seal and security lining for privacy, measuring 4 1/8 inches x 9 1/2 inches. 45 envelopes per box.

Ideal for Secure Mailings
Perfect for mailing sensitive documents like checks, ensuring privacy and security with its security lining and adhesive seal.

Most Praised Feature - No Need to Lick
Customers appreciate the convenience of the self-adhesive seal, eliminating the need to lick the envelopes for sealing.
9.7

Exceptional

Our Rating

9.9
Simple to use

9.7
Security

9.3
materials Quality
4

Aimoh
Aimoh #10 Security Self Seal Envelopes – 100 Qty |No Window, EnveGuard, 4⅛ x 9½", White, 24 LB, 100 Count (34100)
Main highlights

Windowless Front Panel for Privacy
These envelopes feature a windowless front panel, providing enhanced privacy and flexibility for addressing.

Ideal for Secure Mailing
Perfect for mailing confidential documents, checks, invoices, and statements with confidence and peace of mind.

Highly Praised Quick-Seal Closure
Customers appreciate the strong and reliable self-seal adhesive strip, ensuring a secure seal without the need for moisteners, glues, or tapes.
Key specs
- size:100 Ct.
- color:White
- shape:Rectangular
- closure:Self-Seal
- number of items:100
9.6

Exceptional

Our Rating

9.9
Attachment

9.7
Security

9.3
materials Quality
5

Blue Summit Supplies

50 No. 10 Double Window Envelopes Self Seal #10- For Multiple Statements, Quickbooks Invoices, Checks 10 Security Envelopes Peel and Seal with 2 Windows Left, Size 4 1/8 X 9 ½
9.5

Excellent

Our Rating
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6

Amazon Basics
Amazon Basics 10 Security-Tinted Self-Seal Business Letter Envelopes, Peel & Seal Adhesive Closure, White, 500-Pack
Main highlights

Peel and Seal Convenience
Includes 500 - 10 envelopes made of 24-pound white woven paper with a peel-and-seal closure, ensuring no moisture is needed for sealing.

Ideal for Secure Mailing
Perfect for sending checks, invoices, or other confidential documents due to the interior security tint that prevents visibility of contents.

Commonly Praised Feature
Customers appreciate the high quality and excellent adhesive closure, noting the envelopes' durability, security, and overall great value for the price.
Key specs
- size:Peel & Seal
- color:Tint
- shape:Rectangular
- closure:Self-Seal
- number of items:500
9.4

Excellent

Our Rating

9.9
worth the money

9.9
materials Quality

9.7
Security
7

Mead

Mead #10 Envelopes, Letter Size, 4-1/8" x 9-1/2", Gummed Closure, White All-Purpose for Home & Office Mail, 50 Count (75050)
9.3

Excellent

Our Rating
8

EnDoc

#10 Red Envelopes Self Seal, 25/pack, Colored Envelopes Letter Size 4 1/8 x 9 1/2 inch, Business Envelopes #10 for Cards, Invitations, Holiday, Postcards, Gifts - 32lb Heavyweight Paper
9.1

Excellent

Our Rating
9

Yeplan

Yeplan 60PCS #10 Envelopes Letter Size Self Seal Business Envelopes No Window Security Mailing Envelopes Size 4-1/8 x 9-1/2 Inch - White 24LB Paper
9.0

Excellent

Our Rating
10

Mead
Mead #10 Envelopes, Letter Size, 4-1/8" x 9-1/2", Security Printed Lining for Privacy, Gummed Closure, Windowless, White All-Purpose for Home & Office Mail, 40 Count (75214)
Main highlights

Privacy Protection
Security lining maintains document confidentiality during mailing.

Ideal for Standard Mail
Perfect for mailing standard letter size documents efficiently.

Customer Favorite Feature
Customers appreciate the durable, high-quality paper and secure closure.
Key specs
- size:40/Box
- color:White
- shape:Rectangular
- closure:Gummed
- number of items:40
8.9

Very Good

Our Rating

10 Best business envelopes of 2025

1

#10 Envelopes Letter Size Self Seal | 500 Business Mailing Security Peel and Sealing Envelope | 100% Tinted | no 10 White Windowless Legal Regular Plain Envelops Pack | 4-1/8 x 9-1/2 Inches | 24 LB

How do we rank?

How do we rank?

Analyzing top stores

2

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

3

Mead #10 Security Business Envelopes Letter Size 4-1/8" x 9-1/2" – Peel and Seal, Privacy Lined, No-Window, Press-It Seal-It Self-Adhesive for Home & Office Mailing, 45 Count (75026)

9.9

9.7

9.3

4

Aimoh #10 Security Self Seal Envelopes – 100 Qty |No Window, EnveGuard, 4⅛ x 9½", White, 24 LB, 100 Count (34100)

9.9

9.7

9.3

5

50 No. 10 Double Window Envelopes Self Seal #10- For Multiple Statements, Quickbooks Invoices, Checks 10 Security Envelopes Peel and Seal with 2 Windows Left, Size 4 1/8 X 9 ½

6

Amazon Basics 10 Security-Tinted Self-Seal Business Letter Envelopes, Peel & Seal Adhesive Closure, White, 500-Pack

9.9

9.9

9.7

7

Mead #10 Envelopes, Letter Size, 4-1/8" x 9-1/2", Gummed Closure, White All-Purpose for Home & Office Mail, 50 Count (75050)

8

#10 Red Envelopes Self Seal, 25/pack, Colored Envelopes Letter Size 4 1/8 x 9 1/2 inch, Business Envelopes #10 for Cards, Invitations, Holiday, Postcards, Gifts - 32lb Heavyweight Paper

9

Yeplan 60PCS #10 Envelopes Letter Size Self Seal Business Envelopes No Window Security Mailing Envelopes Size 4-1/8 x 9-1/2 Inch - White 24LB Paper

10

Mead #10 Envelopes, Letter Size, 4-1/8" x 9-1/2", Security Printed Lining for Privacy, Gummed Closure, Windowless, White All-Purpose for Home & Office Mail, 40 Count (75214)

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