---
product_id: 663340446
title: "Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack"
brand: "hyke & byke"
price: "€ 27.91"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.gr/products/663340446-hyke-and-byke-katahdin-0-f-cold-weather-mummy-hiking
store_origin: GR
region: Greece
---

# Water-resistant DWR nylon 3.54 lbs ultralight design 0°F cold weather rating Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack

**Brand:** hyke & byke
**Price:** € 27.91
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay warm, pack light, and conquer every season in style!

## Quick Answers

- **What is this?** Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack by hyke & byke
- **How much does it cost?** € 27.91 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/663340446-hyke-and-byke-katahdin-0-f-cold-weather-mummy-hiking)

## Best For

- hyke & byke enthusiasts

## Why This Product

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

## Key Features

- • **Ultralight & Compact:** Weighing just 3.54 lbs and compressing down to 11 x 8 inches, it’s perfect for thru-hikers and backpackers who demand space-saving gear.
- • **All-Season Versatility:** Engineered for temperatures down to 0°F, this 4-season mummy bag adapts seamlessly from summer camping to winter expeditions.
- • **Warmth That Outperforms Down:** 625 Fill Power Advanced ClusterLoft synthetic fibers deliver superior warmth even in wet conditions, beating premium goose down.
- • **Durable Water-Resistant Build:** 400T 20D ripstop nylon with DWR coating and premium YKK zippers keep moisture out, ensuring reliable performance in damp environments.
- • **Thoughtful Extras for Convenience:** Includes an internal storage pocket and compression stuff sack, making organization and packing effortless on every adventure.

## Overview

The Hyke & Byke Katahdin 0°F sleeping bag features advanced synthetic 625 Fill Power insulation that outperforms traditional down in warmth and wet conditions. Designed for serious backpackers and thru-hikers, it weighs only 3.54 lbs and compresses to a compact size, making it an ultralight, space-saving solution for 4-season camping. Its durable, water-resistant nylon shell with premium YKK zippers ensures lasting protection, while thoughtful details like an internal pocket and compression sack enhance convenience. Perfect for adults seeking reliable, vegan-friendly cold weather gear.

## Description

Full description not available

## Features

- Nylon
- 0 Degree Sleeping Bag - The Katahdin mummy sleeping bag uses our Advanced ClusterLoft synthetic fibers instead of traditional down. 100% vegan, this 625 Fill Power synthetic tests warmer than premium 600 FP goose down. High loft, yet packs efficiently
- Save Space & Shave Weight - This 4 Season winter sleeping bag is professionally designed for thru-hiking, backpacking and camping in temperatures down to zero degrees Fahrenheit. Ultralight for its class of bags, the Katahdin cold weather sleeping bag boasts a superior warmth-to-weight ratio at only 3.54 lbs. (Regular Size)
- Hydrophobic & Water-resistant - The 400T 20D ripstop nylon liner is coated with water repellant DWR, and synthetic fill like ClusterLoft will always outperform traditional down in wet environments. The superior YKK zippers are also more water-resistant than typical zippers
- Camping Sleeping Bags - Recommended for newer backpackers who want maximum versatility on a budget. Includes an internal storage pocket and a compression stuff sack that packs your Katahdin compact sleeping bag down to just 11 inches long and 8 inches in diameter
- Hyke & Byke Sleeping Bags - USA-based brand offers a collection of premium quality camping accessories and gear suitable for adults and children alike for all your adventures in the Great Outdoors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hyke & Byke |
| Color | Aubergine |
| Occupancy | 1 Person |
| Shape | Mummy |
| Seasons | All Seasons |
| Age Range (Description) | Adult, Kid |
| Sport | Camping & Hiking |
| Material | Nylon |
| Fill Material | Advanced Synthetic |
| Product Dimensions | 11"L x 8"W |
| Closure Type | Zipper |
| Item Weight | 3.5 Pounds |
| Outer Material | Nylon |
| Fabric Type | Nylon |
| Size | Regular |
| Maximum Height Recommendation | 6 Feet |
| UPC | 811237032296 |
| Global Trade Identification Number | 00811237032296 |
| Item Package Dimensions L x W x H | 14.25 x 7 x 7 inches |
| Package Weight | 1.75 Kilograms |
| Item Dimensions  LxWxH | 8 x 11 x 8 inches |
| Brand Name | Hyke & Byke |
| Suggested Users | unisex-adult |
| Manufacturer | Hyke & Byke |
| Part Number | H&B0F-625FILLPOWER |
| Fill Material Type | Advanced Synthetic |

## Product Details

- **Brand:** Hyke & Byke
- **Color:** Aubergine
- **Occupancy:** 1 Person
- **Shape:** Mummy
- **Seasons:** All Seasons
- **Age Range (Description):** Adult, Kid
- **Sport:** Camping & Hiking
- **Material:** Nylon
- **Fill Material:** Advanced Synthetic
- **Product Dimensions:** 11"L x 8"W

## Images

![Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack - Image 1](https://m.media-amazon.com/images/I/616jIhERAgL.jpg)
![Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack - Image 2](https://m.media-amazon.com/images/I/81Z+QF4IEdL.jpg)
![Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack - Image 3](https://m.media-amazon.com/images/I/71VkUGt2OFL.jpg)
![Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack - Image 4](https://m.media-amazon.com/images/I/81R0WtwbfwL.jpg)
![Hyke & Byke Katahdin 0°F Cold Weather Mummy Hiking & Backpacking Sleeping Bag - Synthetic 625 FP 4 Season Sleeping Bags for Adults - Ultralight Includes Compression Stuff Sack - Image 5](https://m.media-amazon.com/images/I/81M5Xnfvt4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it!
*by A***L on April 9, 2025*

Used this when I camped on top of MT Rainer. Kept me very warm when it was 29 degrees at night. Super soft, and easy to clean. Rolls up very small and very light for backpacking in.

### ⭐⭐⭐⭐⭐ Worth it
*by M***Y on November 16, 2024*

Great loft and warmth. Nice quality material and zipper as for durability. The draft collar is nice and thick. It’s not as water resistant to dew as other bags I’ve used but it has enough material to where I haven’t gotten wet into the bag. The value for money is pretty good and I’d definitely recommend it. I appreciate the streamline quality and the cinch bag. It does an effective job at keeping my body heat inside.

### ⭐⭐⭐⭐⭐ Great replacement for my 20 degree 30 year old bag
*by S***N on September 30, 2024*

It’s a little bigger than my older bag, but it is definitely warmer. The zipper quality is better. Very comfortable! Great value for the money. Nice color. I’ll have to see how it stands up over time.

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---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-24*