9.75x12.25 White Chipboard Self-Seal Mailers - Professional Protection, 25 Pack
$21.39
/ case of 25$0.86 per mailer
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
9 3/4" × 12 1/4"
Board / material
.020 Chipboard
Color
White
Freight class
Class 60
Specifications
| Inside dimensions | 9 3/4" × 12 1/4" (L × W) |
|---|---|
| Board / material | .020 Chipboard |
| Color | White |
| Sold as | Case of 25 |
| Order in multiples of | 25 |
| Case weight | 5.88 lb |
| Outer carton (shipping) | 14.75 × 10.25 × 2.75 in |
| LTL freight class | Class 60 |
| GTIN | 841436049412 |
| SKU | RM5SS25PK |
About this item
SKU RM5SS25PK — 9 3/4" × 12 1/4", .020 Chipboard, White. Sold as a case of 25, shipped from US warehouses.
The 9.75 x 12.25" White Chipboard Self-Seal Mailers - Protection is a rigid chipboard mailer for photos, prints, documents, calendars, certificates, and flat items that should not ship in a soft envelope. Listed specs include size 9.75" x 12.25"; white material; case of 25. Use it as a mailing envelope, poly mailer, padded mailer, or flat document shipper when the item fits the listed size.
Common questions
Do I need tape or additional sealing materials?
No. The peel-and-seal closure is self-contained, simply peel the backing and press to seal. No tape, water, or equipment required, saving time during packing operations.
Will these prevent bending of photos and documents?
Yes. Stayflat chipboard construction with.020 thickness resists bending and provides rigid protection. The mailer stays flat in transit, protecting contents from creasing or damage.
How much do these add to shipping weight?
Lightweight chipboard design minimizes added weight compared to padded mailers or thicker alternatives, reducing DIM weight charges on dimensional weight pricing systems.
Are these environmentally friendly?
Yes. The recyclable chipboard material supports sustainability goals while maintaining protection, no plastic padding or non-recyclable components.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.