---
product_id: 254686728
title: "TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking"
brand: "teton sports"
price: "฿14283"
currency: THB
in_stock: true
reviews_count: 5
category: "Teton Sports"
url: https://www.desertcart.co.th/products/254686728-teton-sports-altos-lightweight-mummy-sleeping-bag-camping-hiking-backpacking
store_origin: TH
region: Thailand
---

# Lightweight 2.85 lbs 0°F rated warmth Compressible with sack TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking

**Brand:** teton sports
**Price:** ฿14283
**Availability:** ✅ In Stock

## Summary

> 🔥 Sleep Warm, Pack Light, Adventure Hard 🎒

## Quick Answers

- **What is this?** TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking by teton sports
- **How much does it cost?** ฿14283 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/254686728-teton-sports-altos-lightweight-mummy-sleeping-bag-camping-hiking-backpacking)

## Best For

- teton sports enthusiasts

## Why This Product

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

## Key Features

- • **Room to Roam:** Generous shoulder, leg, and vaulted footbox design for comfort that doesn’t cramp your style.
- • **Smart Compression System:** Includes a heavy-duty compression sack with adjustable straps to minimize bulk and maximize space.
- • **Featherlight & Pack-Ready:** At just 2.85 lbs, this sleeping bag fits effortlessly into your backpack without weighing you down.
- • **Adventure-Ready Durability:** Ripstop nylon shell and water-resistant finish keep you dry and protected on every trail.
- • **Unrivaled Cold-Weather Warmth:** Stay toasty down to 0°F with premium synthetic insulation designed for the coldest nights.

## Overview

The TETON Sports Altos Lightweight Mummy Sleeping Bag is a 0°F-rated, synthetic insulated sleeping bag designed for serious backpackers and campers. Weighing only 2.85 lbs and featuring a roomy mummy shape with a vaulted footbox, it balances warmth, comfort, and packability. Its durable ripstop nylon shell is water-resistant, and it comes with a compression sack for easy transport. Perfect for cold-weather adventures, this bag delivers premium features at an accessible price point.

## Description

Step up your comfort. The ALTOS Ultralight Sleeping Bags are designed with you in mind. The fill keeps you warm and comfortable. These bags provide more room for your shoulders, legs, and feet. Step up your features. The ALTOS Sleeping Bags are compact when carrying them, but so lofty when it’s time for bed. It’s a backpacker’s ultimate solution. Step up your value. The ALTOS Sleeping Bags are not only warm, comfortable, and easy to pack, they also have features you don’t usually see at this price, like a sustainable fill, vaulted footbox, zipper draft tubes, and a 3-piece hood. Get the ALTOS Ultralight Sleeping Bag and step up your adventure.

Review: First and foremost, this is an excellent sleeping bag for the price. It's a very warm bag (perhaps too warm for all but the coldest nights) but it's also not excessively heavy or large. I purchased the bright orange bag rated for 0F (-18C) and the bag itself comes in at only 1295g (2.85lbs) and with the included compression bag the whole things is 1455g (3.2lbs). It packs up reasonably small for a 0F bag, but it's still a significant volume even when compressed. Pros: - Extremely warm bag - Packs up to a respectable size given the insulation value - Very light given the insulation value - Material feels soft and comfy, if not a little cheap - Very good neck baffle, and mummy top drawstring - Zippers are well baffled - Shape is snug but comfortable - Color is pretty cool Cons: - Zippers feel cheap. I wish they used a better quality zipper and charged an extra $10 - The bag is warmer and larger than most people will ever need, but it's their lightest bag - Zipper frequently snags inner baffle when closing - Drawstrings feel a bit cheap I find Teton's ratings and weights to be incredibly confusing, and there are several nearly identical looking products spanning the $99 up to $300 price points all with pretty non-sensical weights listed, with significant discrepancies between their website and desertcart. This matters a lot for those backpacking and looking for a lightweight sleeping bag, so having unreliable numbers there isn't great. Finally, I wish Teton would make a truly ultralight and compact 30-40F bag using the same general construction as their 0F bag, but with less insulation. There is a lack of good options for simple fall camping where a bag like this one is really too warm, and as a result, larger and heavier than needed. If they could make a bag like that at this price point, I would buy it in a heartbeat.
Review: Long term review: I am writing this review 5 years after my original purchase, over which time I have used this for 2-4 weeks per year. The sleeping bag has been fantastic. It is still going strong without any major issues. The zips have held up well and the synthetic down remains warm as ever. I have no complaints about this bag and it has seen me through camping and hiking in all conditions. It's very warm, which is great if you run cold, but is sometimes too hot for summer camping in Australia (often I will use it unzipped or half on me for warmer nights). It's long enough for my height of 6 ft and I enjoy the cozy mummy shape, although I've had friends who find the tight leg space uncomfortable.

## Features

- STEP UP YOUR COMFORT: This roomy bag provides more shoulder and leg room; Built-out footbox provides more room for your feet; Breathable and warm
- STEP UP YOUR WARMTH: Lofty, lightweight, and highly compressible; Enjoy the unrivaled warmth of this water-resistant sleeping bag that you can take anywhere
- STEP UP YOUR ADVENTURE: You can take this mummy sleeping bag anywhere; From backyard to backcountry, this is the bag you need to have a worry-free adventure
- NEVER ROLL YOUR SLEEPING BAG AGAIN: TETON provides a great compression sack for stuffing your sleeping bag; Start at the bottom and stuff the bag in, then tighten the heavy-duty straps
- TETON SPORTS PROMISE: Reach out to our AMAZING product support team if you have any questions or concerns; YOU CAN COUNT ON US to get you taken care of and back OUTDOORS with TETON Sports

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075JD2WGZ |
| Age Range | Adult |
| Batteries Included? | No |
| Best Sellers Rank | #62,498 in Sporting Goods ( See Top 100 in Sporting Goods ) #46 in Mummy Sleeping Bags |
| Brand | TETON Sports |
| Color | Orange |
| Customer Reviews | 4.4 4.4 out of 5 stars (586) |
| Date First Available | 1 January 2024 |
| Department | unisex-adult |
| Features | Lightweight |
| Included Components | compression sack, sleeping bag |
| Is Discontinued By Manufacturer | No |
| Item model number | 1169 |
| Manufacturer | TETON Sports |
| Material Type | Ripstop |
| Maximum Height Recommendation | 84 Inches |
| Number of Items | 2 |
| Outer Material | Nylon |
| Product Dimensions | 213.36 x 81.28 x 7.62 cm; 1.59 kg |
| Season | All Seasons |
| Shape | Mummy |
| Size | 84 x 32 x 3 inches |
| Sport | Backpacking, Camping and Hiking |
| Style | Synthetic, 0f |
| fill material type | Spectrum S |
| insulation-material-type | Synthetic |

## Product Details

- **Brand:** TETON Sports
- **Colour:** Orange
- **Occupancy:** 1 Person
- **Seasons:** All Seasons
- **Shape:** Mummy

## Images

![TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking - Image 1](https://m.media-amazon.com/images/I/51gjm7aMDkL.jpg)
![TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking - Image 2](https://m.media-amazon.com/images/I/51E5poTSO5L.jpg)
![TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking - Image 3](https://m.media-amazon.com/images/I/71UIBWT2UAL.jpg)
![TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking - Image 4](https://m.media-amazon.com/images/I/61pBIp7jq2L.jpg)
![TETON Sports Altos Lightweight Mummy Sleeping Bag; Camping, Hiking, Backpacking - Image 5](https://m.media-amazon.com/images/I/71dFus2sYiL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***E on 16 September 2021*

First and foremost, this is an excellent sleeping bag for the price. It's a very warm bag (perhaps too warm for all but the coldest nights) but it's also not excessively heavy or large. I purchased the bright orange bag rated for 0F (-18C) and the bag itself comes in at only 1295g (2.85lbs) and with the included compression bag the whole things is 1455g (3.2lbs). It packs up reasonably small for a 0F bag, but it's still a significant volume even when compressed. Pros: - Extremely warm bag - Packs up to a respectable size given the insulation value - Very light given the insulation value - Material feels soft and comfy, if not a little cheap - Very good neck baffle, and mummy top drawstring - Zippers are well baffled - Shape is snug but comfortable - Color is pretty cool Cons: - Zippers feel cheap. I wish they used a better quality zipper and charged an extra $10 - The bag is warmer and larger than most people will ever need, but it's their lightest bag - Zipper frequently snags inner baffle when closing - Drawstrings feel a bit cheap I find Teton's ratings and weights to be incredibly confusing, and there are several nearly identical looking products spanning the $99 up to $300 price points all with pretty non-sensical weights listed, with significant discrepancies between their website and Amazon. This matters a lot for those backpacking and looking for a lightweight sleeping bag, so having unreliable numbers there isn't great. Finally, I wish Teton would make a truly ultralight and compact 30-40F bag using the same general construction as their 0F bag, but with less insulation. There is a lack of good options for simple fall camping where a bag like this one is really too warm, and as a result, larger and heavier than needed. If they could make a bag like that at this price point, I would buy it in a heartbeat.

### ⭐⭐⭐⭐⭐ Review
*by M***L on 23 July 2025*

Long term review: I am writing this review 5 years after my original purchase, over which time I have used this for 2-4 weeks per year. The sleeping bag has been fantastic. It is still going strong without any major issues. The zips have held up well and the synthetic down remains warm as ever. I have no complaints about this bag and it has seen me through camping and hiking in all conditions. It's very warm, which is great if you run cold, but is sometimes too hot for summer camping in Australia (often I will use it unzipped or half on me for warmer nights). It's long enough for my height of 6 ft and I enjoy the cozy mummy shape, although I've had friends who find the tight leg space uncomfortable.

### ⭐⭐⭐⭐ Review
*by A***L on 22 September 2022*

Sleeping bag looks great but the cover bag is just too bulky and a bit heavy, not that good design, so inconvenient for putting it in the backpack!!

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-01*