---
product_id: 19054438
title: "Infinity Backpacker Mug I Lightweight, BPA-Free Coffee Cup for Travel, Camping Gear, Backpacking and Outdoors - 17 oz."
brand: "gsi outdoors"
price: "€ 38.30"
currency: EUR
in_stock: true
reviews_count: 8
category: "Gsi Outdoors"
url: https://www.desertcart.nl/products/19054438-infinity-backpacker-mug-i-lightweight-bpa-free-coffee-cup-travel
store_origin: NL
region: Netherlands
---

# 17.5 fl oz capacity with measurement markers Insulated warmth retention Ultra-light 3.84 oz Infinity Backpacker Mug I Lightweight, BPA-Free Coffee Cup for Travel, Camping Gear, Backpacking and Outdoors - 17 oz.

**Brand:** gsi outdoors
**Price:** € 38.30
**Availability:** ✅ In Stock

## Summary

> 🔥 Sip smart, trek light — the ultimate mug for the modern trailblazer!

## Quick Answers

- **What is this?** Infinity Backpacker Mug I Lightweight, BPA-Free Coffee Cup for Travel, Camping Gear, Backpacking and Outdoors - 17 oz. by gsi outdoors
- **How much does it cost?** € 38.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/19054438-infinity-backpacker-mug-i-lightweight-bpa-free-coffee-cup-travel)

## Best For

- gsi outdoors enthusiasts

## Why This Product

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

## Key Features

- • **Precision Pour:** Internal measurement markers make cooking dehydrated meals a breeze—fuel your journey with exactness.
- • **Light as a Feather:** Weighs just 3.84 ounces—carry more, stress less on your next adventure.
- • **Ergonomic Cozy Grip:** Flexible insulated sleeve with loop handle lets you cradle your mug comfortably, even in freezing temps.
- • **Sip & Seal Confidence:** Leak-proof sealable sip-top keeps your coffee hot and your pack dry—no spills, no worries.
- • **Adventure-Ready Durability:** Break-resistant, freezer safe, and non-slip design built to endure every rugged trail.

## Overview

The GSI Outdoors Infinity Backpacker Mug is a 17.5 fl oz insulated polypropylene mug designed for outdoor enthusiasts. Weighing only 3.84 ounces, it features a leak-proof sip-top, internal measurement markers, and a flexible insulated sleeve with a loop handle for comfortable grip. Durable, break-resistant, and freezer safe, this mug keeps beverages warm while being lightweight and easy to carry on any hiking or camping trip.

## Description

desertcart.com : GSI Outdoors Insulated Infinity Backpacker Mug for Camping, Sturdy and Lightweight, Blue , 17 fl oz : Sports & Outdoors

Review: I love this mug! - I love this mug so much. I like being able to cradle my coffee mug in the mornings and this is mug sized and has the loop to wrap around my hand. Its perfect. I also like the measurement markers on the inside, very handy for cooking dehydrated meals. Mostly though, I love this because it keeps my coffee warm while I drink it even in the cold, and gives me the cozy feeling I desire because I can cradle it in my hands. Its nice and lightweight, easy to take with me backpacking, and does everything I want a mug to do. I would give this 10 stars if I could.
Review: Great 17oz mug, even for small hands! - I really like this mug. It's light and easy to clean. The insulated cozy does a pretty good job of keeping my coffee warm, and I really like the flexible handle. One thing I will note is that I drink out of it with my whole hand through the handle, gripping the mug itself. I have very small hands, so the handle actually allows me to hold the cup comfortably without worrying that I'll lose my grip on it. The lid seals surprisingly well for a non-screw on lid. I have to make sure the drinking tab is open when I put the lid on with the mug full of hot coffee because otherwise the air pressure won't let me put it on all the way. I've done some trials of turning it upside down full of hot coffee and not a drop of leakage! I've noticed that when I first got it, the cup sat very, very snugly in the cozy, but over a few weeks of use it's loosened up. One reviewer said that they clipped it onto the outside of their pack and then the cup fell out and they lost it, and I agree that that is a danger. I think I'm going to add a bit of nylon webbing with a patch of velcro on either end to loop over the lid, so that I can clip it to the outside of my pack without worries. However, it also fits perfectly in the side water bottle pockets of both of my packs... so maybe it'll just live there. Love how much liquid it holds and it looks cool. Also, the plastic of the mug itself doesn't seem to take on the smell of what was in it, which I really appreciate.

## Features

- Camping Mug

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00S4LJL02 |
| Age Range Description | Adult |
| Best Sellers Rank | #9,791 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Camping Cups & Mugs |
| Brand | GSI Outdoors |
| Brand Name | GSI Outdoors |
| Capacity | 17.5 Fluid Ounces |
| Color | Blue |
| Customer Reviews | 4.8 out of 5 stars 4,788 Reviews |
| Global Trade Identification Number | 00090497752520 |
| Included Components | 17 fl. oz. Mug, Sealable Sip-It Top, Insulated Sleeve w/ Handle |
| Item Dimensions W x H | 3.6"W x 4.6"H |
| Item Height | 4.6 inches |
| Item Type Name | GSI Outdoors Infinity Backpacker Mug, Blue |
| Item Weight | 3.84 ounces |
| Manufacturer | GSI Outdoors, Inc. |
| Manufacturer Warranty Description | All GSI Outdoors products are fully warrantied to the original owner against manufacturer's defects in materials and workmanship. |
| Material | Polypropylene (PP) |
| Material Features | Insulated |
| Material Type | Polypropylene (PP) |
| Number of Items | 3 |
| Occasion | Hiking |
| Other Special Features of the Product | Break Resistant, Foldable, Freezer Safe, Light Up, Lightweight, Non-Slip |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Style | Modern |
| Reusability | Reusable |
| Shape | Round |
| Special Feature | Break Resistant, Foldable, Freezer Safe, Light Up , Lightweight, Non-Slip |
| Style | Modern |
| Theme | Ecological,Travel |
| UPC | 090497752520 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** GSI Outdoors
- **Color:** Blue
- **Special Feature:** Break Resistant, Foldable, Freezer Safe, Light Up, Lightweight, Non-Slip
- **Style:** Modern
- **Theme:** Ecological,Travel

## Images

![Infinity Backpacker Mug I Lightweight, BPA-Free Coffee Cup for Travel, Camping Gear, Backpacking and Outdoors - 17 oz. - Image 1](https://m.media-amazon.com/images/I/71jWsBYZDAL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is it BPA free?**
A: After doing some research, although in retrospect, I may have wanted to do the research earlier.  GSI has always had some of the more reliable gear and this product is no different.  The cup itself is made out of polypropelene which doesn't leach in either direction and is bpa free and safe!  After having used it several time, going back and forth from boiling hot coffee to iced cold water, I can tell you that the coffee taste does not leach into the cup!

**Q: Is there a replacement oring or seal for this?**
A: Just buy a new one if you’ve wore it out.

**Q: How can I wash the outside sleeve?**
A: You could hand wash with mild soap or put through washer with cold water but I would not recommend putting it in the dryer. Towel or air dry for best results and minimum wear/tear.

**Q: are these stackable?**
A: If by stackable you’re asking if they’ll nest together, then no, they won’t.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I love this mug!
*by A***. on June 17, 2025*

I love this mug so much. I like being able to cradle my coffee mug in the mornings and this is mug sized and has the loop to wrap around my hand. Its perfect. I also like the measurement markers on the inside, very handy for cooking dehydrated meals. Mostly though, I love this because it keeps my coffee warm while I drink it even in the cold, and gives me the cozy feeling I desire because I can cradle it in my hands. Its nice and lightweight, easy to take with me backpacking, and does everything I want a mug to do. I would give this 10 stars if I could.

### ⭐⭐⭐⭐⭐ Great 17oz mug, even for small hands!
*by E***T on May 3, 2017*

I really like this mug. It's light and easy to clean. The insulated cozy does a pretty good job of keeping my coffee warm, and I really like the flexible handle. One thing I will note is that I drink out of it with my whole hand through the handle, gripping the mug itself. I have very small hands, so the handle actually allows me to hold the cup comfortably without worrying that I'll lose my grip on it. The lid seals surprisingly well for a non-screw on lid. I have to make sure the drinking tab is open when I put the lid on with the mug full of hot coffee because otherwise the air pressure won't let me put it on all the way. I've done some trials of turning it upside down full of hot coffee and not a drop of leakage! I've noticed that when I first got it, the cup sat very, very snugly in the cozy, but over a few weeks of use it's loosened up. One reviewer said that they clipped it onto the outside of their pack and then the cup fell out and they lost it, and I agree that that is a danger. I think I'm going to add a bit of nylon webbing with a patch of velcro on either end to loop over the lid, so that I can clip it to the outside of my pack without worries. However, it also fits perfectly in the side water bottle pockets of both of my packs... so maybe it'll just live there. Love how much liquid it holds and it looks cool. Also, the plastic of the mug itself doesn't seem to take on the smell of what was in it, which I really appreciate.

### ⭐⭐⭐⭐⭐ Good backpacking cup
*by P***S on August 7, 2025*

The cup worked great on a backpacking trip. It is light and durable. The sleeve kept the drink warm on a cold day, at least long enough to drink it leisurely. The capacity markings were very handy for mixing the right amount of water for a drink or meal. The numbers are hard to see while the cup is in the sleeve, but the cup is easy to remove from the sleeve, revealing reverse-printed numbers on the outside.

## Frequently Bought Together

- GSI Outdoors Infinity Backpacker Mug
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- Fozzils Snapfold Plastic Bowlz (2pc Bowl), Grey/Mist

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---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-12*