OxyGo Ultra Lightweight Backpack - Zippered Bottom (Purple) Oxygen Concentrator Backpack Zippered bottom for easily changing

Zippered bottom for easily changing your battery

Oxygen Tubing Holder (helps keep tubing from dragging)

WEIGHT: 1LB

this backpack features a zippered expandable bottom that adjusts perfectly to your needs

and some small items

OxyGo Ultra Lightweight Backpack - Zippered Bottom (Purple) Oxygen Concentrator Backpack Zippered bottom for easily changingMADE FOR: OXYGO FEATURES: Color Purple Lightweight Cordura Canvas with Patented Breathable Mesh Durable Proper Ventilation Great for Men & Women Zippered Spiked Rubber Bottom Charging Accessibility (your unit can remain in the backpack) Oxygen Tubing Holder (helps keep tubing from dragging) Adjustable Waist Straps with Removable Chest Straps Carry Handle Zippered Inside Pocket DIMENSIONS: LENGTH: 9. 5 WIDTH: 3. 5 HEIGHT: 9 (Fits Standard & Double