Gas canister cover for CB cans The main fabric is "flame-retardant" treated to prevent the spread of fire even if sparks come into contact with it. It is also "water-repellent" treated, so even if you spill soy sauce, it repels water droplets and makes it difficult to get dirty. The side pocket is a dedicated pocket for the cap. Attachment to the can is done with Velcro. Color: Navy Brand new, unused Shipping included