1 single O+ Skinni in Natural (unscented). Each canister contains over 50 breaths of 95% enriched oxygen. Standing tall and trim at just over 8”, you can cleverly slip it into your ski jacket or back pack. A single O+ Skinni weighs ~ 0.1 lbs. (49 gr.). Add a single O+ Skinni to your cart for a fresh hit of O2!