Specification:
Material: 1000D nylon
Applicable gender: Unisex
Waterproof cover: No
Carrying system: Outside
Model: None
Function: Durable
Size:
Small: Can Hold Two 230g Gas Tanks or One 450G GAS TANK 

Length 12cm, Height 20cm

Large: Can Hold Four 230g Gas Tanks and Two 450g Gas Tanks 

Length 12cm,Height 29cm
Weight: large 160g, Small 140G
Use: it is buy for the storage and carrying of air tank for outdoor travel

Feature:
Ignition stone and other small objects.
Sandwich Mesh Cloth is attached to the inner layer to protect the air tank from copy.
Zippers Are Smooth, Durable and FIRM.