11 1/2 x 9" White Stayflats Lite® Mailers
- Dimensions: 11 1/2" x 9" exterior
- Material: .018 Chipboard
- Quantity: 200 mailers per case
- Weight: Approximately 28.64 lbs per case
- Shipping: Parcel eligible
Stock Number | Pricing |
|---|---|
| Stock NumberRMU119W | Pricing |

Outside Dimensions W x L: 11 1/2 x 9"
Thickness: .018
Quantity Per Case: 200
Order in Multiples of: 1
Freight Class: 60
Weight: 28.64 EA
NMFC Code: 20475-11
Ships Parcel: Yes
White Stayflats Lite® Mailers are rigid, side-loading flat mailers constructed from 100% recycled paperboard and fully recyclable after use. The stay-flat design resists bending and folding throughout the shipping and handling process, protecting flat or semi-rigid contents from creasing and damage without the need for additional padding.
These mailers are well suited for e-commerce sellers, photographers, print shops, and office mailrooms shipping documents, photos, artwork, certificates, and printed materials. The side-loading opening accepts letter-size and slightly oversized contents easily, and the peel-and-seal closure speeds packing without moisture activation. A built-in tear strip gives recipients a clean, easy open.
Mailers measure 11 1/2 x 9 inches and are sold in cases of 200. The lightweight paperboard construction helps keep outbound shipment weight low, and the fully recyclable material supports sustainability initiatives at the point of origin and delivery.
We use cookies to provide essential site functionality for the shopping cart, login, and security. We also use third-party cookies for analytics and advertising, which require your consent. You can accept all cookies, customize your preferences, or reject non-essential cookies. See our privacy policy for more details.

























