30 PACK: Set of 10 white 9x6x4 boxes, 10 white 10x7x5 boxes, and 10 white 11x6x6 boxes in the package, unfolding stored flat, and wrapped in a cardboard box. Unfolded cardboard sizes of medium and large boxes are similar
DIMENSION: Outer size of 9x6x4 cardboard shipping boxes is 9"(L) x 6"(W) x 4"(H), and the inner size is 8.8"x5.8"x3.8". Outer size of 10x7x5 box is 10"x7"x5", and the inner size is 9.8"x6.8"x4.8". Outer size of 11x6x6 box is 11"x6"x6", and the inner size is 10.8"x5.8"x5.8".
MATERIAL: White corrugated boxes are made of qualified reusable cardboard. Sturdy for daily or small business use
EASY TO FOLD: The white mailer boxes for packaging small business can be easily assembled strictly by pre-crease lines with glue and tapes
WIDE USAGE: These white mixed sizes shipping boxes can be used for mailing, moving, or storing small items. The solid color surface is suitable for putting stickers and labels to personalize
