Material: wrapping: the first layer of leather! Bao Shen plus fixed type!

Zipper: high quality metal zipper!

Inside: yellow cotton bag.



size:

L: 41.5CM X 29CM (can be installed 13-inch Apple Computer MacBook Air)

M: 31.5CM X 23CM (can be installed IPAD)

S: 25.5CM X 19CM (mobile phones， wallets， etc.)

(Size are manual measurement， 1-2cm error is a normal range)