- 7.) 100 – 4 x 3 x 1″ Corrugated Mailer–
- Corrugated mailers are super strong yet lightweight to save on postage expenses.
- Perfect for shipping small, lightweight, fragile items.
- Each corrugated mailer is manufactured from 32ect-B oyster white corrugated.
- Crush resistant mailers fold to provide double walls of protection on front and sides.
- These one piece mailers fold together in seconds.
- All ship and store flat to save space.
- Material: 200# / 32 ECT
- Color: Oyster White