Enjoy butane canister convenience without creating landfill waste, thanks to Jetboil's CrunchIt(TM) Butane Canister Recycling Tool. Safe, fool-proof, and compliant with recycling standards, CrunchIt(TM) punctures Jetboil Jetpower (and certain other) butane fuel canisters, rendering them recycling bin ready. Do it right - CrunchIt(TM) ! Features: - Lightweight, rugged stainless steel construction - Safely vents fuel prior to puncturing - Useful Jetboil toolkit with bottle opener and jet orifice wrench integrated into handle - Clips onto carabiner or key ring for convenience