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Hyke & Byke

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

  • Based on 952 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, May 22
Order within 7 hours and 16 minutes
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Color: Charcoal Gray


Size: Regular


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

Brand: Hyke & Byke


Color: Charcoal Gray


Occupancy: 1 Person


Shape: Mummy


Seasons: All Seasons


Age Range (Description): Adult


Sport: Camping & Hiking


Material: Synthetic, Nylon


Fill Material: Advanced Synthetic


Product Dimensions: 11"L x 8"W


Brand: ‎Hyke & Byke


Color: ‎Charcoal Gray


Occupancy: ‎1 Person


Shape: ‎Mummy


Seasons: ‎All Seasons


Age Range (Description): ‎Adult


Sport: ‎Camping & Hiking


Material: ‎Synthetic, 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


UPC: ‎811237031961


Item Package Dimensions L x W x H: ‎16.47 x 8.5 x 7.98 inches


Package Weight: ‎1.67 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


Date First Available: June 21, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great value for money product
Color: Forest Green Size: Regular
Did camping in High sierra during a rain and snow storm. This kept me warm. Love this sleeping bag. Temps dropped to single digits overnight but i was warm and had no issues . Works as advertised . Light weight, compact packing . Love it. Before you spend few hundreds on a expensive name brand try this , worth a shot. ... show more
Reviewed in the United States on May 7, 2024 by DIYer
    • Quality warm sleeping bag
Color: Charcoal Gray Size: Long
I been using this for almost a year now . No tears, still warm after washing. Nice bag especially for the money!
Reviewed in the United States on May 15, 2024 by C. Ward
    • Great Sleeping Bag
Color: Aubergine Size: Regular
Purchased for my daughter. Warm, soft bag which rivals the LL Bean Mummy bag her brother has
Reviewed in the United States on June 25, 2024 by Kazimir
    • Nice bag
Color: Forest Green Size: Regular
I dought it will keep you warm at zero degrees a good three seasons bag
Reviewed in the United States on May 31, 2024 by grandad-2-3
    • Great bag
Color: Forest Green Size: Regular
I bought 2 of these. One for my 12 year old son and one for my husband. My son is in boys scouts and has taken this sleeping bag on 2 camp outs. The first camp out the temperature reached 21 degrees. He and my husband both were very warm in their sleeping bags. My husband had to come out of some layers to cool off through out the night. The second campout, the temperature reached 9 degrees. I attended this particular campout and I had on thermal undies. At one point, I unzipped a section of my sleeping bag so I could get some cool air. I also took off my beanie. They compressed well and were light weight to carry in on a back pack camp out. The company sent directions on how to care for your bag. It came in very handy because we are all new to camping out. My son is about 4’10” and weighs about 90lbs. We got him the regular size. My husband is 6’3” and weighs about 215. I am 5’4” and weighs about 145. I ordered us the regular size as well. I fit comfortably in the bag and have room to move around. My husband also fits into the bag and doesn’t have as much room but he is able to move around as needed. I purchased these bags because of the price. Since using these bags, a couple other families have purchased this brand for their kids. It is a great bag for a great price. ... show more
Reviewed in the United States on December 22, 2019 by sean f mccoy
    • 7 day backpacking trip did great
Color: Charcoal Gray Size: Long
The only thing I didn’t like is that it is very slippery - but with that said, the material that it is made out of is very tough - super light - zero degree bag and I saw sub freeze temps at 12,000+ feet, I was chilly at night, but I am always cold - I was happy cause I didn’t freeze the way I normally do - great system to cinch opening around face and also above shoulder - the should cinch was a HUGE temp difference and saved me from my normal cold to really being very cold - fit well I’m my pack with its compression bag ... show more
Reviewed in the United States on July 22, 2022 by Jess
    • 10 degrees and slept like a baby
Went camping and it dropped to 10 degrees. I had a thin air stress, foam pad, and the sleeping bag. I was surprised in the morning when I crawled out. I would have never guessed the temp. Worked great especially for the price.
Reviewed in the United States on April 7, 2024 by nathan
    • Low temperature comfort
Color: Charcoal Gray Size: Regular
The bag itself is well made and has a premium feel to it. On the other hand the fill within the bag seems to be low and has many cold spots in it. I took it out for 167 miles of hiking last year. Recommended temperature rating 45, 35 and 25. You'll be comfortable within the low forties but will start feeling cold in the low thirties and finally its going to suck after that in the twenties. I risk trying to take it close to zero degrees. ... show more
Reviewed in the United States on February 13, 2023 by kelby

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