Loading...
Skip to main content Skip to footer
Track an order
Shared cart
Reward not redeemed
You dont have enough points to redeem this reward.
Shopping list
Alternative Items
Add a protection plan
12.25 x 9.75 Self-Sealing Fiberboard Mailer, White, 25/Carton (RM5SS25PK)
12.25" x 9.75" Self-Sealing Fiberboard Mailer, White, 25/Carton (RM5SS25PK)
$37.99
Per carton
($1.52/Mailer)

  1. Home
  2. Shipping, Packing & Mailing Supplies
  3. Mailing Supplies
  4. Mailers
  5. Fiberboard Mailers

12.25" x 9.75" Self-Sealing Fiberboard Mailer, White, 25/Carton (RM5SS25PK)

Order 12.25" x 9.75" Self-Sealing Fiberboard Mailer, White, 25/Carton (RM5SS25PK) today at Quill.com and get fast shipping. Stack coupons to get free gifts & extra discounts!
Item #: 369-578451
Model #: RM5SS25PK
Brand: SI Products
(6 reviews)
Item #: 369-578451
12.25 x 9.75 Self-Sealing Fiberboard Mailer, White, 25/Carton (RM5SS25PK)
Loading...
$37.99
Per carton
$1.52/Mailer
Rewards+ members price
$36.091 CARTON = 25 EACH
Enroll Now
1 CARTON = 25 EACH

Save up to 10% on every order, plus free shipping and more. Try our calculator tool to see your savings.

12.25" x 9.75" Self-Sealing Fiberboard Mailer, White, 25/Carton (RM5SS25PK)


Ship to: 60069
Free delivery
Thu, Apr 9 - Fri, Apr 10

Request bulk pricing

Frequently bought together

Item #: 369-578451
(6)
$37.99
Per carton
($1.52/Mailer)

$37.99

+
+
Total $63.07

Customers also viewed

Safely ship flat or fragile items with these 12.25" x 9.75" Self-Sealing Fiberboard Mailers in White. Made from rigid fiberboard to prevent bending and damage, these mailers are ideal for documents, photos, and other important materials. The self-sealing adhesive closure ensures a secure, tamper-evident seal, and each carton includes 25 mailers—perfect for professional, retail, or office use.
  • Overall Mailer Dimensions: 9 3/4"W x 12 1/4"L
  • Self-seal adhesive strip seals mailer securely and provides a tamper-evident closure
  • Lightweight mailers reduces postage costs
  • 25/Carton
  • Attractive white mailers provide a clean and professional appearance
  • Lightweight mailers reduces postage costs
Brand
SI Products
Color Family
White
Length in Inches
9.75
Mailer Closure
Self-Sealing
Mailer Length
5"-9"
Mailer Pack Size
11 to 50 Per Pack
Mailer Type
Fiberboard
Mailer Width
5"-9"
Material of Item
Paperboard
Pack Qty
25
Tear Strip
with Tear Strip
True Color
White
Width in Inches
12.25
house icon

Quill's House Brands

Business essentials you trust, savings you'll love.

Quill help center

Call us 1-800-982-3400

New to Quill? Would you like to learn more about how we can help your business?

You will be redirected to travel.quill.com in a new tab. Hit Okay to continue.
Okay
Subtotal: ( items / rewards):
Rewards balance:
Loading your cart
Quick view
Shared Cart Details
Please review this product
Upgrade to Rewards+
$49.99/year
Member benefits
$41.99 Quill 10-Ream Copy Paper
Up to 4 cartons per month

10% in QUILLCASH Rewards on ink & toner
View policy

$15 off monthly coupon

Always free shipping
View policy

Earn 10% more points + more time to use

5% off everday prices

10% off discount on in-house brands

Member exclusive rewards

Site-wide price match guarantee
View policy

Disclaimer
Offers and discounts exclude HP,Samsung and Epson. We offer a worry-free enrollment guarantee - if you are not satisfied with your Rewards+ membership, you can cancel at any time for a prorated refund. By enrolling into the Reward+ program, you are agreeing to the Terms and Conditions.

See full membership details