---
product_id: 254522362
title: "O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next)"
brand: "o2totes"
price: "₩13590"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/254522362-o2totes-usa-portable-oxygen-concentrator-mesh-backpack-compatible-with-inogen
store_origin: KR
region: South Korea
---

# Portable & Stylish Breathable Mesh Anti-theft Design O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next)

**Brand:** o2totes
**Price:** ₩13590
**Availability:** ✅ In Stock

## Summary

> Breathe Easy, Travel Smart! 🌍

## Quick Answers

- **What is this?** O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) by o2totes
- **How much does it cost?** ₩13590 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/254522362-o2totes-usa-portable-oxygen-concentrator-mesh-backpack-compatible-with-inogen)

## Best For

- o2totes enthusiasts

## Why This Product

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

## Key Features

- • **Water Bottle Ready:** Convenient side holder for hydration on the go.
- • **Easy Access Control:** Clear cover for quick access to your oxygen unit.
- • **Smart Storage Solutions:** Zip-off bottom compartment for essentials.
- • **Comfort Meets Functionality:** Padded, adjustable straps for all-day wear.
- • **Kink-Free Cannula Management:** Velcro panels for hassle-free cannula use.

## Overview

The O2TOTES USA Portable Oxygen Concentrator Mesh Backpack is designed for compatibility with Inogen One G3, G5, OxyGo, and OxyGo NEXT. With dimensions of 13 x 3.5 x 9.75 inches, this backpack features padded straps for comfort, a clear top cover for easy access, and a zip-off bottom compartment for extra storage. It also includes innovative Velcro panels for cannula management and a side pocket for water bottles, making it the perfect companion for those on the move.

## Description

Full description not available

## Features

- Compatible With: Inogen One G5, Inogen One G3, OxyGo, OxyGo NEXT, Dimensions: 13 x 3.5 x 9.75” . This oxygen backpack is too big for Inogen G4. Please check the size when ordering. Does not come with an oxygen unit, this is for the backpack only Does Not Contain an Oxygen concentrator
- Comfort: This backpack has padded, adjustable straps, padded back for increased comfort while wearing, this backpack offers stability and protection for your o2 machine, while also providing the mesh your unit needs to breathe properly.
- Protection: A Clear cover lines the top of your backpack making it easy to access your controls without opening your backpack.
- Zip off Bottom: The bottom compartment with double zippered closure is convenient for you to carry extra batteries, charging cords, wallet, cell phone, etc. The entire bottom of the backpack zips off if you don't want the extra weight and have little to carry. You still have the back and side water bottle holder for storage when the bottom is unzipped. A sideWater bottle holder is convenient. The back anti-theft zipper pocket is great for keys, cell phone or an extra nasal cannula.
- Velcro panels line both sides of the backpack for a kink free way to pull your cannula through, a cannula zipper located on the back strap is great for keeping your cannula upright, the new back velcro panel makes charging easy! No more grommets to get in your way, just pull apart the velcro and find your plugin. This will work with most portable units.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1.00 Count |
| Brand | O2TOTES |
| Age Range Description | Kids,Adult |

## Images

![O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) - Image 1](https://m.media-amazon.com/images/I/91BSjZvVgrL.jpg)
![O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) - Image 2](https://m.media-amazon.com/images/I/816KxCXZrJL.jpg)
![O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) - Image 3](https://m.media-amazon.com/images/I/91+gkL93QXL.jpg)
![O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) - Image 4](https://m.media-amazon.com/images/I/81bBEPa5bqL.jpg)
![O2TOTES USA Portable Oxygen Concentrator Mesh Backpack Compatible with Inogen One G3 & Inogen One G5 (Fits: Inogen One G3 & Inogen One G5, OxyGo & OxyGo Next) - Image 5](https://m.media-amazon.com/images/I/81bBEPa5bqL.jpg)

## Questions & Answers

**Q: does this fit freestyle comfort "caire"?**
A: This Mesh Backpack, and the Freestyle Caire Concentrator are the perfect choice for anyone with an active lifestyle. It's extremely comfortable and I would very highly recommend it. Definitely warrants a five star rating🌟🌟🌟🌟🌟!!!!

**Q: How tall is the bottom compartment?  Diagram shows 3.25 but the total height is listed as 14.25 and would be 14.5 adding top 11.25 + bottom 3.25.**
A: I measured mine with my Caire Freestyle POC in it. I measured the bottom section to be 3.25 inches and the total height to be 13.5 inches. But something to note, when the bottom section is empty, the POC sinks down a bit so typically when wearing it, the height is more like 13 inches although that is an estimate, not a measurement.

I find it to be very comfortable and useful, especially when grocery shopping. I can move around the store with it secured to my back, nothing slipping or sliding around when I reach for things. I am very happy with it and would definitely buy one again. Anytime I need freedom of movement I use it but for less 'casual' situations I do use the carry case that it came with.

Hope this helps, I appreciate and can sympathize with the situation.

**Q: I have a Inogen One G5 does this bag hold it with a double battery**
A: yes, this will fit an Inogen one G5 with the double battery. We also have backpacks for the Inogen one G5 that have both the charging port and the cannula outlet. This backpack does not have the cannula port because this is a universal backpack, this fits many different poc's. adding the grommets for all poc's makes the bag heavier, this is why this one is manufactured this particular way.  https://www.amazon.com/o2totes-Inogen-Backpack-Adjustable-Straps/dp/B082QVWHHX/ref=pd_sbs_121_1/142-3810144-2022812?_encoding=UTF8&pd_rd_i=B082QVWHHX&pd_rd_r=6b1f6f1b-2e20-4828-bcbc-30403c98189f&pd_rd_w=sl13I&pd_rd_wg=oDFM8&pf_rd_p=7c0dad87-8a25-4c4f-9349-026039ea6cb3&pf_rd_r=PZA0ZS72P5ASA7FGY4Z2&psc=1&refRID=PZA0ZS72P5ASA7FGY4Z2.

**Q: The description says that it fits the rhythm healthcare p2 however, the dimensions don’t seem to correspond.  does this backpack actually fit the p2?**
A: Yes, it does fit the p2. This is not a custom backpack for the p2. This is a universal backpack. What does that mean? It means, it fits the p2 & many other units. It will fit. But, if you want a custom backpack for the p2; this is not it. I believe there is a custom backpack for the p2. We will also have one soon. This backpack is perfect for many units its just not, custom. It does however have many features you would love, zip off bottom, cannula holder, etc. Which it seems you might want.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-31*