STURDY MATERIAL: ZxeluPapr 12x9x4 shipping box is made of corrugated cardboard, the reinforced construction ensure your items are well-protected during transportation.
EASY TO FOLD: Pre-cut and tool-free mailer box, You can assemble in seconds without any tape, glue, or staples.
MULTI-USE: 12 x 9 x 4 is a great size(the inner size is 11.6 x 8.9 x 3.9 inches) to packing books, T-shirts, toys, makeups, soaps, candles, cookies, or other small items.
DIY BOXES: The edges are neat, smooth and no burrs. Great for display business brand, label, and stickers.
FLAT PACKAGE: 20 pack mailing box put in a large carton that shipped and stored flat to save space.
