---
product_id: 176368304
title: "O2TOTES Ultra Lightweight Backpack Fit For Inogen One G3 (Patented Design) – Breathable Mesh, Zippered Bottom for Easy Battery Access, Fits Single & Double Battery, Under 14 oz, Backpack Only (Black)"
brand: "o2totes wear your oxygen with style"
price: "487.15 DT"
currency: TND
in_stock: false
reviews_count: 13
category: "O2 Totes Wear Your Oxygen With Style"
url: https://www.desertcart.tn/products/176368304-o2totes-ultra-lightweight-backpack-fit-for-inogen-one-g3-patented
store_origin: TN
region: Tunisia
---

# Custom fit for Inogen One G3 & OxyGo Integrated charging & cannula ports Ultra lightweight at 13 oz O2TOTES Ultra Lightweight Backpack Fit For Inogen One G3 (Patented Design) – Breathable Mesh, Zippered Bottom for Easy Battery Access, Fits Single & Double Battery, Under 14 oz, Backpack Only (Black)

**Brand:** o2totes wear your oxygen with style
**Price:** 487.15 DT
**Availability:** ❌ Out of Stock

## Summary

> 🎒 Carry your oxygen in style—light, sleek, and always ready to move!

## Quick Answers

- **What is this?** O2TOTES Ultra Lightweight Backpack Fit For Inogen One G3 (Patented Design) – Breathable Mesh, Zippered Bottom for Easy Battery Access, Fits Single & Double Battery, Under 14 oz, Backpack Only (Black) by o2totes wear your oxygen with style
- **How much does it cost?** 487.15 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/176368304-o2totes-ultra-lightweight-backpack-fit-for-inogen-one-g3-patented)

## Best For

- o2totes wear your oxygen with style enthusiasts

## Why This Product

- Trusted o2totes wear your oxygen with style brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek & Ready:** Water-resistant, breathable fabric with a sturdy top handle for easy carry and quick clean
- • **Tailored Tech Fit:** Precision-designed to snugly fit Inogen One G3 and OxyGo units
- • **Ergo Comfort Straps:** Triple-padded, adjustable chest & waist straps keep you stable and comfy
- • **Featherlight Freedom:** Weighs under 14 ounces for effortless all-day wear
- • **Seamless Power Access:** Zippered bottom and ports let you charge on the go without unpacking

## Overview

The O2TOTES Ultra Lightweight Backpack is a patented, custom-fit carrier designed specifically for Inogen One G3 and OxyGo oxygen units. Weighing just 13 ounces, it features integrated charging and cannula ports, a zippered bottom for easy battery swaps, and ergonomic adjustable straps for all-day comfort. Crafted from water-resistant, breathable fabric, this backpack blends functionality with sleek design, perfect for professionals on the move who refuse to compromise style or convenience.

## Description

O2TOTES A couple of our products How did we get our start? O2totes started as a love story. Our Grandmother was placed on supplemental oxygen, she was devastated. The reason; the stigma that she believed came from wearing oxygen in public. That first backpack was born in 2007, fast forward to today & we are still a family owned, small business. What makes our products unique? We handpick every fabric & design, designing all of our bags/ backpacks for the user. We test all of our bags/backpacks on real people & real machines. We strive to make products that are comfortable & durable. How did we get our start? O2totes started as a love story. Our Grandmother was placed on supplemental oxygen, she was devastated. The reason; the stigma that she believed came from wearing oxygen in public. That first backpack was born in 2007, fast forward to today & we are still a family owned, small business. What makes our products unique? We handpick every fabric & design, designing all of our bags/ backpacks for the user. We test all of our bags/backpacks on real people & real machines. We strive to make products that are comfortable & durable.

## Features

- CUSTOM FIT FOR INOGEN ONE G3: What's the most important part of a backpack for your inogen One G3 unit? The fit & the mesh. The Ultra Lightweight backpack for the Inogen One G3. Please check your unit to ensure you have the correct unit for this backpack. Will also Fit OxyGo but not, OxyGo next. Will not fit Inogen One G4 or G5.
- CANNULA & BATTERY PORT: The backpack is integrated with a charging port and cannula port for easily charging your unit (units not included) while in the backpack. The zippered bottom of the bag makes changing your standard or extended battery a breeze. DOES NOT HAVE EXTRA POCKETS FOR AN EXTRA BATTERY. THIS IS A LIGHTWEIGHT BACKPACK THAT ONLY FITS THE UNIT AND A SINGLE OR DOUBLE BATTERY ON THE UNIT.
- ADJUSTABLE CHEST & WAIST STRAP – Triple-padded, ergonomic & designed to keep you comfortable, this backpack is packed with features you want when carrying your unit. All backpacks come with an adjustable & removable chest strap for keeping your backpack in place while on the move. Chest strap can be removed while waist strap is attached.
- EASY TO CARRY & CLEAN – Easily carry your backpack with the sturdy top handle and tuck it away when you're done. This backpack is easy to clean, with water resistant & breathable fabric.
- PERFECT FOR – Whether you're traveling, running errands, or simply enjoying time outside, this backpack is perfect for any on-the-go lifestyle!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083KQYH6Z |
| Age Range Description | Adult |
| Apparel Closure Type | quick release buckle |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #133,579 in Health & Household ( See Top 100 in Health & Household ) #224 in Oxygen Accessories |
| Brand Name | O2TOTES WEAR YOUR OXYGEN WITH STYLE |
| Color | Black |
| Compatible Device Size Maximum | 9 Inches |
| Customer Reviews | 4.6 out of 5 stars 540 Reviews |
| Embellishment Feature | Cord |
| Fit Type | custom |
| Fit to Size Sentiment | Positive |
| Item Dimensions D x W x H | 4"D x 8"W x 9"H |
| Item Shape | Rectangular |
| Item Weight | 13 Ounces |
| Lining Description | Nylon |
| Manufacturer | o2totes for Inogen one G3 |
| Material Type | Polyester |
| Number Of Pockets | 2 |
| Number of Compartments | 3 |
| Number of Items | 1 |
| Other Special Features of the Product | Adjustable |
| Outer Material | Canvas |
| Pattern | Solid |
| Pocket Description | No pockets, ultra lightweight |
| Product Care Instructions | Hand Wash, Dry Clean, Hang Dry |
| Product Style | Backpack |
| Recommended Uses For Product | Leisure |
| School Type | High School |
| Shell Type | Soft Shell |
| Shoulder to Bottom Hem Length | 6 Inches |
| Size | 1 Count (Pack of 1) |
| Sleeve Length Description | Sleeveless |
| Sport Type | Running |
| Storage Volume | 20 Liters |
| Strap Type | Backstraps |
| Style Number | #IO-300 |
| Subject Character | Sports |
| Theme | Medical Equipment |
| UPC | 756676100413 |
| Unit Count | 1.00 Count |
| Water Resistance Level | Water Resistant |

## Images

![O2TOTES Ultra Lightweight Backpack Fit For Inogen One G3 (Patented Design) – Breathable Mesh, Zippered Bottom for Easy Battery Access, Fits Single & Double Battery, Under 14 oz, Backpack Only (Black) - Image 1](https://m.media-amazon.com/images/I/81W5OMVC1cL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Is it compatible with the OxyGo machine**
A: The literature on Amazon says that YES it is compatible with the oxygo. IF you click on the picture of the bag (in Amazon) you will find more pictures. One of these states that this bag is designed for the Inogen 3 and The OxyGo.

**Q: Does the inogen one g3 fit with the double battery?**
A: Yes. “ CANNULA & BATTERY PORT – The backpack is integrated with a charging port and cannula port for easily charging your unit (units not included) while in the backpack. The zippered bottom of the bag makes changing your standard or extended battery a breeze.”

**Q: If I purchase this backpack can I have it sent to Germany ?**
A: yes. We do ship overseas. Thank you

**Q: I bought the g4 cover, but i need the one g3 backpack.  can i return this through amazon?  i don't see my order/order number for the return paperwork.**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***. on November 6, 2024*



### ⭐⭐⭐⭐⭐ Review
*by K***P on August 13, 2023*



### ⭐⭐⭐⭐⭐ Review
*by J***E on April 25, 2026*



## Frequently Bought Together

- O2TOTES Ultra Lightweight Backpack Fit For Inogen One G3 & OxyGo (Patented Design) (black) Lightweight at under 14 ounces, Backpack Only, Zippered bottom, fits standard and double battery; black
- Inogen One G3 Replacement Column Pair - Oxygen Accessories - Two Removable Metal Columns - 1.63 lbs., 17.8 x 3.66 x 3.62 in.
- Inogen One G3 Extended (16-Cell) Battery - Portable Replacement Battery - for The One G3-2.3 lb. and 8.75 x 3.0 x 1.98 in.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-11*