--- product_id: 424214010 title: "O2TOTES Ultra Lightweight Backpack For Inogen One G3 Unit (Patented Design) (gray)" brand: "o2totes wear your oxygen with style" price: "985.89 DT" currency: TND in_stock: true reviews_count: 5 category: "O2 Totes Wear Your Oxygen With Style" url: https://www.desertcart.tn/products/424214010-o2totes-ultra-lightweight-backpack-for-inogen-one-g3-unit-patented store_origin: TN region: Tunisia --- # Ergonomic triple-padded adjustable straps Integrated charging & cannula ports Ultra lightweight at just a few pounds O2TOTES Ultra Lightweight Backpack For Inogen One G3 Unit (Patented Design) (gray) **Brand:** o2totes wear your oxygen with style **Price:** 985.89 DT **Availability:** ✅ In Stock ## Summary > 🎒 Elevate your oxygen game—lightweight, sleek, and always ready to move. ## Quick Answers - **What is this?** O2TOTES Ultra Lightweight Backpack For Inogen One G3 Unit (Patented Design) (gray) by o2totes wear your oxygen with style - **How much does it cost?** 985.89 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/424214010-o2totes-ultra-lightweight-backpack-for-inogen-one-g3-unit-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 - • **Ready for Any Adventure:** Water-resistant, breathable fabric means your backpack handles errands, travel, or outdoor runs effortlessly. - • **Effortless Battery Swaps:** Zippered bottom access makes changing standard or extended batteries a breeze—no downtime, no hassle. - • **Stay Powered On The Move:** Built-in charging and cannula ports let you recharge and breathe easy without unpacking. - • **Carry Your Oxygen in Style:** Sleek, slim design tailored exclusively for Inogen One G3 units—ditch bulky medical bags for good. - • **Comfort That Moves With You:** Triple-padded, adjustable straps with removable chest buckle keep you supported all day. ## Overview The O2TOTES Ultra Lightweight Backpack is a patented, slim-fit carrier designed specifically for the Inogen One G3 oxygen concentrator. Featuring integrated charging and cannula ports, ergonomic triple-padded adjustable straps, and water-resistant breathable fabric, it offers unmatched comfort and convenience for active adults. Its quick-access zippered bottom simplifies battery changes, making it the perfect companion for travel, errands, or outdoor activities. ## Description Since 2007, O2TOTES has been designing & manufacturing portable oxygen bags & backpacks for oxygen companies across the world. A small, family-owned company owned and operated in the heart of the U.S. Designing oxygen bags is what we do. We utilize safe materials, innovative designs & create products for individuals who want & need a better option. We never use our logo on our backpacks or carry bags, we want your bag or backpack to be less medical and more you. Review: Bonita - Me gusto bastante Review: Very pleased with backpack ## Features - LIGHTWEIGHT & COMFORTABLE – Designed to be as slim and light as possible, our small backpack lets you carry your concentrator while you're on the go! The backpack is a perfect fit for the Inogen One G3 unit, able to run efficiently with breathable mesh panels around the bag. IMPORTANT: This pack holds Inogen One G3 Units. Be sure to check your unit number in order to purchase the correct bag size. - 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. - ADJUSTABLE – Our newest backpacks straps are adjustable, triple-padded, ergonomic & designed to keep you comfortable. All backpacks come with an adjustable & removable chest strap for keeping your backpack in place while on the move. - 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 | B09HNC13QL | | Age Range Description | Adult | | Backpack Design | Daypack Backpack | | Best Sellers Rank | #176,353 in Bags, Wallets and Luggage ( See Top 100 in Bags, Wallets and Luggage ) #15,378 in Casual Daypacks | | Brand | O2TOTES WEAR YOUR OXYGEN WITH STYLE | | Casing | Soft Shell | | Closure Type | quick release buckle | | Colour | Gray | | Customer Reviews | 4.5 out of 5 stars 89 Reviews | | Embellishment Feature | Cord | | Fabric Type | Polyester | | Item Weight | 13 Ounces | | Lining Description | Nylon | | Manufacturer | o2totes for Inogen one G3 | | Other Special Features of the Product | Charging Port, Lightweight | | Outer Material Type | 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 | Travel | | School Type | High School | | Size | Fits: Inogen One G3 | | Sport Type | Running | | Strap Type | Backstraps | | Style Number | #IO-300 | | UPC | 756676100086 | | Water Resistance | Water Resistant | ## Images ![O2TOTES Ultra Lightweight Backpack For Inogen One G3 Unit (Patented Design) (gray) - Image 1](https://m.media-amazon.com/images/I/81BX9bNQnaL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Bonita *by C***A on 29 May 2025* Me gusto bastante ### ⭐⭐⭐⭐⭐ Very pleased with backpack *by S***S on 27 April 2023* ### ⭐⭐⭐⭐⭐ Es buena compra *by C***A on 18 March 2025* La mochila de adapta perfectamente al aparato. La verdad es que vale la pena ## Frequently Bought Together - O2TOTES USA Premium Ultra Lightweight Backpack fit for the Inogen One G3 Unit (Patented Design) (gray) Fits Units: IS0-300 OR IO-300/NEW IMPROVED DESIGN - Oxygen Nasal Cannula Protective Cover - Inogen One G3 Replacement Column Pair - Oxygen Accessories - Two Removable Metal Columns - 1.63 lbs., 17.8 x 3.66 x 3.62 in. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/424214010-o2totes-ultra-lightweight-backpack-for-inogen-one-g3-unit-patented](https://www.desertcart.tn/products/424214010-o2totes-ultra-lightweight-backpack-for-inogen-one-g3-unit-patented) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-31*