These mailer boxes are sold in a bulk pack of 50 pieces and are designed for shipping, storage, and retail packaging needs. Made from sturdy corrugated cardboard, they help protect contents during transit while maintaining a neat appearance. Available in three sizes—9x9x4, 8x8x4, and 12x9x4—these boxes fit apparel, gifts, books, cosmetics, and small products. Choose from White-Kraft, Kraft-Kraft, or White-White color combinations. Boxes ship flat for easy storage and fold quickly for efficient packing.