Evolve Oxygen 35 Liter (3 canisters (105 Liters)) complete with inhaler cup. Discover the ultimate oxygen canister! Our patented technology with activated carbon derived from sustainable coconut shells, enables more than twice the amount of oxygen to be stored and delivered. Experience a natural and invigorating way to revitalise your body and mind.PACKAGE CONTAINS:- 3 Evolve canisters. each containing 35 Liters (105 L) of pure oxygen 3. ECO-FRIENDLY INNOVATION: Leading in environmental stewardship, Evolve canisters utilize activated carbon from sustainable coconut shells. We are the only recreational oxygen provider worldwide with a negative carbon footprint, making every breath you take a step towards a greener planet. PROUDLY MADE IN THE UK: Each canister is produced and quality-controlled within the UK, guaranteeing the highest standards of excellence. EXPERTLY DESIGNED: Evolve canisters are the result of collaboration between seasoned firefighters and a Doctor of Science, embodying innovation, reliability, and expertise in every canister. SUPPORTS HEALTHY BRAIN: Each cell in the human body requires oxygen. Oxygen supports healthy brain and cellular function. Just what you need before the exam or interview to increase alertness and concentration. And to maximize your full potential!. RELIABLE AIR QUALITY SOLUTION: Navigate environmental challenges confidently with Evolve canisters, your ally against smoke and pollutants. Stay active and breathe easier, even in environments where air quality is compromised. ENHANCED VITALITY FOR ACTIVE LIVES: Tailored for athletes, fitness enthusiasts, and outdoor adventurers, Evolve canisters fit seamlessly into your lifestyle. Our lightweight and compact canister is your perfect companion, easily fitting into a gym bag or backpack. PURE OXYGEN BOOST: Elevate your well-being with Evolve canisters, offering pure breathing oxygen that's readily available over the counter, no prescription needed. Ideal for seamlessly integrating into your daily life and energizing your active pursuits with unmatched ease and convenience. OVER TWICE THE OXYGEN VOLUME: Experience a groundbreaking innovation in portable oxygen solutions. Our patented technology allows us to store at least twice the amount of oxygen in our canisters compared to other products, offering you unparalleled value and efficiency in every breath.