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Hyke & Byke

Hyke & Byke Katahdin 15 F Hiking & Backpacking Sleeping Bag - 4 Season, 625FP Ultralight Sleeping Bag - Water Resistant - Charcoal Gray - Long

  • Based on 335 reviews
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Availability: Only 7 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, May 15
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Color: Forest Green


Size: Standard


Features

  • Nylon
  • 15 F Adult Sleeping Bag: Perfect cold weather sleeping bag features WR 625 fill power synthetic insulation with a revolutionary ClusterLoft base to keep you warm in 15 - 50 F; Great for wet conditions
  • Hiking Gear: Designed for thru-hiking, backpacking and camping, this lightweight sleeping bag boasts a superior weight-to-warmth ratio at only 2.80 lbs for Regular; Sleeping bag stuff sack included
  • Hydrophobic Water Repellent: DWR-Coated camping sleeping bags for adults feature 400T 20 D ripstop nylon fabric liner, large YKK zippers with anti-snag slider, velcro, drawstring & horizontal baffles
  • Save Space & Weight: Don't sacrifice comfort! The regular mummy sleeping bag will fit a 6ft person; Warm but ultralight, 4 season winter sleeping bag
  • Hyke & Byke Sleeping Bags: USA-based brand offers premium quality camping gear collection of adult & kids sleeping bags, camping tents & sleeping pods for all your adventures in the great outdoors

Brand: Hyke & Byke


Color: Forest Green


Occupancy: 1 Person


Shape: Mummy


Seasons: All Seasons


Temperature Rating: 15 F


Age Range (Description): Adult


Sport: Camping & Hiking


Special Feature: Ultralight, Water Resistant


Material: Nylon


Occupancy: 1 Person


Seasons: All Seasons


Temperature Rating: 15 F


Sport Type: Camping & Hiking


Additional Features: Ultralight, Water Resistant


Closure Type: Zipper


Maximum Height Recommendation: 6 Feet


Material: Nylon


Fill Material Type: Advanced Synthetic


ShellMaterial: Nylon


Fabric Type: Nylon


Color: Forest Green


Shape: Mummy


Brand Name: Hyke & Byke


Age Range Description: Adult


UPC: 811237032012


Model Number: HB-Katahdin-15F-ForestGreen-Regular


Manufacturer Part Number: H&B15F-625FILLPOWER


Manufacturer: Hyke & Byke


Item Type Name: sleeping-bags


Unit Count: 1 Count


Item Dimensions L x W: 10"L x 7.5"W


Item Weight: 2.8 Pounds


Size: Standard


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 15

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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Top Amazon Reviews

    • VERY warm!
Lofts great! Very warm, great color and seems to be very well made. So far am really liking it. Will be the real test when I'm out in super cold temps. Will update. Well, put it to the test in the ADKs recently. NOT as warm as advertised I'm afraid. Was barely warm in 24 degree temps. Would accurately rate this as a 25 degree bag....not a 0 bag. Therefore had to return it. Too bad as otherwise was happy with it. This company does make another 0 degree bag with a higher fill power rating, I may try that one next. As they do seem to be well made. ... show more
Reviewed in the United States on September 18, 2022 by papajos
    • perfect size and warm
I really like how this bag compresses into the small sack, and it very warm, once compressed you can fit it into a backpack, great for hiking or pack in drop camp hunting.
Reviewed in the United States on February 10, 2026 by A. Davis
    • Good bag, good price
Good price for this bag, just used it last weekend where the Temps dropped to the upper 20s. My feet finally stayed warm and one night I woke up with a little sweat. Overall the bag is great, however the stuff sack is not very good. I used a better stuff sack that helped to compress the bag much smaller. The sack it came with does not compress very small and if you bump the buckles, they pop loose and do not hold very well. Its an easy fix, I just need a bag that will keep me warm ... show more
Reviewed in the United States on December 15, 2020 by Amazon Customer
    • Satisfied
I'm 6'1'' and 200lbs. I love the brushed soft nylon fabric used for this bag. If you are my size, I would go with the Large. I had bought the regular, it has a lot of loft, but you're pushing space for comfort. It was difficult to zip once getting around my shoulders width. The only disappointment in the large is that it appears Hyke and Byke uses the same amount of loft in the large that they do in the regular. Its not as lofty. ... show more
Reviewed in the United States on March 16, 2024 by Daniel H
    • Comfortable, lightweight, but not good for temps below 40
Color: Forest Green Size: Standard
Not enough insulation. And there is almost no insulation on bottom, so you feel the cold from the ground or air pad/ mattress. But I like the pocket for your phone, plus how it has two way easy zippers, and how it covers the head well. And it does have adequate installation on top of you have a good tent. The best part is, the material feels soft and is lightweight and compacted. ... show more
Reviewed in the United States on July 16, 2022 by Bludefeter
    • It’s a great sleeping bag for the money.
I really liked the bag. I got a 0 degree. We went camping in the mountains in Big Bend National Park in early March. It was 28 degrees on the coldest night and I was nice and warm. I saw some bad reviews where people complain that the fluff or loft is missing in some sections but if you watch the video, you can adjust where the fluff or loft is. I didn’t have any issues. It also compresses down very well with the stuff sack. I would recommend this sleeping bag. ... show more
Reviewed in the United States on April 7, 2022 by Danyelle
    • Highly disappointed. Sleeping bag was a complete failure at just 35 degrees
Color: Charcoal Gray Size: Long
Review Image by Malcolm
I purchased this bag for a long distance hike and I'm glad that I ended up canceling it. I probably would have gotten frostbite with this bag on the trail. I was shocked how bad it under performed at just 35 degrees. My feet were freezing. This bag felt more like a 40 degree bag. It is highly irresponsible and dangerous to label this sleeping bag at such a low temperature. I wish I had more hands so I could give this sleeping bag four thumbs down. ... show more
Reviewed in the United States on November 18, 2024 by Malcolm
    • Excellent sleeping bag
Very warm. Like many sleeping bags it is challenging to get back into the its outer container when rolling it up for storage. I finally just stuffed it in vice rolling it tight.
Reviewed in the United States on May 28, 2024 by Bob Gibson

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