New
Arrivals/Restock
BOX USA Rigid Mailers 17" x 21" (100-Pack) - Cardboard Mailer Envelopes for Posters, Large Prints, Architectural Plans - Stay Flat
4.5 (96 items)
Limited Time SaleUntil the end
04
29
54
US$101.75 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$67.84
Product details
| Management number | 215882394 | Release Date | 2026/04/19 | List Price | US$67.84 | Model Number | 215882394 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- STAY-FLAT RIGID PROTECTION: Heavy-duty self sealing rigid mailers made from sturdy cardboard to help keep contents flat and protected in transit—ideal stay flat mailers to protect photos, artwork, certificates, and important documents.
- 17" x 21" SIZE FOR OVERSIZED ITEMS: Oversized cardboard mailer envelopes designed for large prints and paperwork—great photo mailers and document mailer option when you need wide coverage and clean edges.
- BULK 100 PACK VALUE: Stock up for home businesses, offices, and shipping stations—100 count cardboard envelopes for consistent packing, faster fulfillment, and better cost-per-mailer.
- CLEAN, PROFESSIONAL LOOK: Bright white, presentation-ready hard envelopes for mailing that look sharp for clients, classrooms, studios, and official document shipments—easy to label and barcode.
- SHIPPING + STORAGE MULTI-USE: Use as do not bend envelopes, for eCommerce fulfillment, photo & art, certificate mailing, or flat storage—reliable cardboard mailers for shipping, packaging, and organization. Made in USA & made of recycled materials
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form