SSBM 50/Case 12" x 4" x 3" White Corrugated Mailers Shipping Boxes ECT-32B

Lightweight & Strong – Saves on postage while offering excellent protection. One-Piece Design – Folds together in seconds without tape, glue, or staples. Crush-Resistant – Provides double-wall protection on the front and sides. Durable Construction – Made from ECT-32-B white corrugated for added strength. Space-Efficient – Ships flat in 50/case quantities for easy storage and handling.