Safe, convenient and essential for boats without approved propane or butane gas storage lockers. Stows up to 3 disposable propane or butane fuel canisters safely. Made of water and fade resistant heavy duty breathable process dyed acrylic nylon boat cover material and includes durable UV resistant nylon adjustable straps with snap connectors for attaching to a horizontal rail or lifeline. FINAL SALE. SOLD AS IS. WARRANTY NOT OFFERED.