Aimoh #10 Security Mailing Envelopes Letter Size, Self Seal, 100 Count

Price: $11.99 - $9.99
(as of Oct 20, 2026 13:14:33 UTC – Details)
Buy On Amazon

Product description

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.8 out of 5 stars 10,255

4.6 out of 5 stars 335

4.7 out of 5 stars 1,442

4.6 out of 5 stars 340

4.6 out of 5 stars 625

—

Price

$27.39$27.39
— no data
$29.99$29.99
— no data
$29.99$29.99
— no data

Size Name
#10 #10 #10 #10 #10 #10

Windows
Windowless Windowless Single Left Window Single Left Window Double Windows Double Windows

Closure
Self-Seal Gummed Self-Seal Gummed Self-Seal Gummed

Color
White White White White White White

Security Tinted

✓

✓

✓

✓

✓

✓

Envelope Count
500 500 500 500 500 500

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″ 4-1/8 x 9-1/2″ 4-1/8 x 9-1/2″

Weight
Premium 24 LB. Premium 24 LB. Premium 24 LB. Premium 24 LB. Premium 24 LB. Premium 24 LB.

EnveGuard

✓

✓

✓

✓

✓

✓

Item#
34010 34020 35210 35310 30001 30101

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.7 out of 5 stars 287

4.6 out of 5 stars 186

4.6 out of 5 stars 1,085

4.4 out of 5 stars 319

4.6 out of 5 stars 1,274

4.6 out of 5 stars 1,274

Price

$27.95$27.95 $26.95$26.95 $29.89$29.89 $28.99$28.99 $29.89$29.89 $27.95$27.95

Size Name
#9 #9 #9 #9 #8 Check Envelopes #8 Check Envelopes

Windows
Windowless Windowless Double Windows Double Windows Double Windows Double Windows

Closure
Self-Seal Gummed Self-Seal Gummed Self-Seal Gummed

Color
White White White White White White

Security Tinted

✓

✓

✓

✓

✓

✓

Envelope Count
500 500 500 500 500 500

Size
3-7/8 x 8-7/8″ 3-7/8 x 8-7/8″ 3-7/8 x 8-7/8″ 3-7/8 x 8-7/8″ 3-5/8 x 8-11/16″ 3-5/8 x 8-11/16″

Weight
Premium 24 LB. Premium 24 LB. Premium 24 LB. Premium 24 LB. Premium 24 LB. Premium 24 LB.

EnveGuard

✓

✓

✓

✓

✓

✓

Item#
30138 30128 30139 30129 30180 30181

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.7 out of 5 stars 477

4.7 out of 5 stars 663

4.8 out of 5 stars 2,786

4.7 out of 5 stars 4,067

4.7 out of 5 stars 513

4.7 out of 5 stars 928

Price

$15.59$15.59 $15.98$15.98 $20.98$20.98 $20.98$20.98 $23.99$23.99 $23.98$23.98

Size Name
6X9 Catalog Envelopes 6X9 Catalog Envelopes 9X12 Catalog Envelopes 9X12 Catalog Envelopes 10X13 Catalog Envelopes 10X13 Catalog Envelopes

Windows
Windowless Windowless Windowless Windowless Windowless Windowless

Closure
Self-Seal Self-Seal Self-Seal Self-Seal Self-Seal Self-Seal

Color
White Kraft White Kraft White Kraft

Security Tinted

✓
no data

✓
no data

✓
no data

Envelope Count
100 100 100 100 100 100

Size
6 x 9″ 6 x 9″ 9 x 12″ 9 x 12″ 10 x 13″ 10 x 13″

Weight
Heavyweight 28 LB. Heavyweight 28 LB. Heavyweight 28 LB. Heavyweight 28 LB. Heavyweight 28 LB. Heavyweight 28 LB.

EnveGuard

✓
no data

✓
no data

✓
no data

Item#
38600 38900 38100 38300 39100 39300

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Customer Reviews

4.8 out of 5 stars 45,283

4.8 out of 5 stars 3,206

4.8 out of 5 stars 3,206

4.8 out of 5 stars 411

4.7 out of 5 stars 658

4.8 out of 5 stars 1,029

Price

$9.99$9.99 $9.39$9.39 $17.99$17.99
— no data
$8.99$8.99
— no data

Size Name
#10 #6 3/4 #6 3/4 A7 5×7 A4 4×6 A2

Windows
Windowless Windowless Windowless Windowless Windowless Windowless

Closure
Self-Seal Self-Seal Self-Seal Self-Seal Self-Seal Gummed

Color
White White White White White White

Security Tinted

✓

✓

✓
no data
no data
no data

Envelope Count
100 100 300 50 50 100

Size
4-1/8 x 9-1/2″ 3-5/8 X 6-1/2″ 3-5/8 X 6-1/2″ 5-1/4 X 7-1/4″ 4-1/2 x 6-1/4″ 4-3/8 x 5-3/4″

Weight
Premium 24 LB. Premium 24 LB. Premium 24 LB. Premium 26 LB. Premium 24 LB. Premium 24 LB.

EnveGuard

✓

✓

✓
no data
no data
no data

Item#
34100 34600 34300 36750 36050 36100

PREMIUM SECURITY TINTED PATTERN;

our check envelopes are designed with a premium security printed design to protect contents and sensitive information, perfect for secure business & legal mailing

QUICK-SEAL CLOSURE;

our check 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

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.

Heavyweight extra white sturdy wove stock paper

Manufactured from heavyweight extra white sturdy wove stock paper, combining a professional security tint pattern and smooth finish

✉️ 100 ENVELOPE PACK; these white envelopes #10 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
✉️ SUPER SECURITY TINT PATTERN; white envelopes #10 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, also suitable for organizing cash envelopes
✉️ 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!
✉️ PREMIUM 24 LB PAPER CONSTRUCTION; crafted from durable 24 lb white paper for a professional appearance and dependable performance, these business mailing envelopes resist tearing during handling and mailing, making them ideal for invoices, statements, letters, checks, and everyday office correspondence.