Nutritional Supplements » Oxygen »Oxygen Plus Oxygen Cans O+ Biggi, Boost Oxygen Levels with Portable & Concentrated Recreational Oxygen for Altitude Performance & Energy, Made in The USA, 11 Litre Canisters (6-Pack)

1. LIGHTWEIGHT - Of course it is, we designed it with you in mind. Toss it in your gym bag or a hiking backpack for adjusting to altitude, performance and recovery in active individual and team sports like hockey, football and soccer.
2. SLOW RELEASE - Ergonomically-designed oxygen mask that delivers oxygen to your lungs at the perfect speed with the press of a trigger. Inhale 3 to 5 breaths - or as much as you need - for energy and recovery.
3. WE CARE - Our Oxygen Canisters are made in the USA and recyclable. The O+ Biggi is made from recyclable aluminum.
4. SIZE - Includes six (6) canisters - Each Oxygen Plus O+ Biggi contains more than 220 breaths (11L) of pure recreational oxygen for natural energy and recovery.
5. ALL OCCASIONS - Portable oxygen is well known for use at high altitudes, but can be helpful for any daily task. Whether you are suffering from jet lag, working late, taking a long drive, working out or recovering from a late night out, always keep an Oxygen Plus oxygen canister close by.