ATERIAL: High quality PU leather & dacron lining, smooth and delicate texture, durable in use.<br>DELICATE SEWING CRAFT, wear-resistant.<br>HIGH QUALITY HARDWARE METAL ZIPPER: easy to zip or unzip, rust proof, ensure safety of the things in this bag.<br>ADJUSTABLE STRAP: Thick and sturdy, comfortable to wear.<br>Size: 23cm(L)*9cm(W)*16cm(H)