Description
Stay mobile and comfortable with the O2Totes Ultra Lightweight Backpack for the Inogen One G3, designed specifically to support your active lifestyle while carrying your portable oxygen concentrator safely and discreetly. This backpack holds your unit without the bulk of pockets just your unit and a single or double battery with a zippered bottom for easily changing your battery
This backpack is custom-fit for the Inogen One G3 and engineered with lightweight materials to minimize bulk and strain. The ventilated design promotes proper airflow around your device, helping it stay cool while in use. Unlike generic oxygen backpacks, this one is purpose-built to hold your G3 securely in place—so you can move confidently throughout your day.
The hands-free backpack style allows you to carry your oxygen comfortably on your back, reducing pressure on your arms and shoulders. A smart charging-access design lets you power your unit without removing it from the backpack, making it convenient for daily use, travel, or long outings.
Finished in a sleek black color, this backpack offers a non-medical look suitable for both men and women. Whether you’re running errands, traveling, or simply enjoying time outside, this O2Totes backpack keeps your oxygen secure, accessible, and out of the way—so you can focus on living life, not managing equipment.
⚠️ Important Fit Note:
This backpack is designed ONLY for the Inogen One G3 and will not fit the G4, G5, Rove series, or other oxygen concentrators.
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ONLY Fits Inogen One G3 Portable Oxygen Concentrator
Designed specifically for the Inogen One G3. Will not fit G4, G5, Rove, or other oxygen concentrators. -
Ultra Lightweight for Everyday Comfort
Built with lightweight materials so you can stay mobile without added bulk — ideal for daily use, errands, and travel. -
Breathable, Ventilated Design
Features airflow panels to help keep your device cool and properly ventilated while in use. -
Hands-Free Backpack Style
Wear your oxygen comfortably on your back to reduce strain on shoulders and arms while staying active. -
Charging Access Without Removing the Unit
Smart design allows you to charge your Inogen One G3 while it remains inside the backpack. -
Secure Fit That Holds the Device in Place
Keeps your concentrator stable and protected while walking, traveling, or moving throughout the day. -
Sleek, Non-Medical Look
Clean black design that looks like a normal backpack — discreet, stylish, and suitable for men and women.