Product information:
Lining texture: Polyester
Color: large, medium, small size
Hardness: medium
Material: Nylon
Number of shoulder straps: Single
Yes/No lining cloth: None
Size: large width: 39cm/height: 31cm/thickness: 10cm; Medium width: 32cm/height: 25cm/thickness: 7cm; Small size width: 20cm/height: 14cm/thickness: 6cm