Inogen One G5 Lightweight Backpack–Zippered Bottom (Fits Double Battery)–Various Colors/Fabrics Rove 6 and personal items like a

and personal items like a phone

and a back cutout for convenient charging access

Length: Side to Side: 9 inches

LENGTH: Side to Side (where your oxygo next sits) 7

Charging Grommets: Back side

Inogen One G5 Lightweight Backpack–Zippered Bottom (Fits Double Battery)–Various Colors/Fabrics Rove 6 and personal items like aINOGEN ONE G5, ULTRA LIGHTWEIGHT BACKPACK BY O2TOTES IN VARIOUS COLORS THE LIGHTEST BACKPACK FIT FOR YOUR INOGEN ONE G5, INOGEN ROVE 6, OXYGO NEXT (ALL THE SAME UNIT) FITS YOUR UNIT & YOUR ACCESSORIES, FITS SINGLE OR DOUBLE BATTERY PLUS, ANOTHER BATTERY IN THE SIDE MESH POCKET THAT ALSO PROVIDES VENTILATION TO YOUR UNIT! FEATURES: Lightweight Cordura Canvas with Patented Breathable Mesh Durable Proper Ventilation Great for Men & Women Zippered Rubber