O2 Blast, Pure Oxygen Supplement, Quick Recovery for Exercise and Focus. Sanitary Flip Top Cap (4 Liter Oxygen Canisters - 3 Pack - Natural)

99.7% Pure Oxygen. At O2 Energy, canned oxygen is our specialty. We sell 100% safe, natural canned oxygen products that can be used anywhere. Take it with you on a hike or keep it in your desk drawer at work—you never know when you might need a boost of energy to get you through your day. Ditch the energy drinks and cups of coffee and instead inhale canned oxygen. Your body and mind will thank you! It’s the natural way to refresh your body

Pure Oxygen LIGHTWEIGHT Toss it in your gym bag or a hiking backpack for adjusting to altitude, performance and recovery for active individual and team sports like hockey, football, biking or basketball. ENERGIZE YOUR BODY - Each 50 breath can delivers pure oxygen to your lungs. POINT IN TO MOUTH AND PRESS BUTTON, INHALE DEEPLY.... HOLD AND EXHALE. Inhale 3 to 5 breaths — or as much as you need — for energy and recovery. AMERICAN MADE - Our oxygen canisters are made, quality-controlled and filled in the U.S.A. Each 4 Liter can holds 50 breaths of pure oxygen for natural energy and recovery. ALL OCCASIONS - Portable oxygen is well known to restore your oxygen levels at high altitudes, but O2 BLAST can be helpful for any active, daily task. Whether you are suffering from jet lag, working late, taking a long drive, working out or recovering from a late night out, keep an O2 BLAST canister close by.