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

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.

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.

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.

I am a very cold sleeper. I use a 5 degree bag in summer kind of sleeper. But that bag was big and heavy so I decided to upgrade to a light and warmer bag. I used this bag on my backpacking trip in the grand canyon, it was between 10-36 degrees at night. I was warm on the nights it was above 30, using a liner. About what I expected for the price.Pros:LightCompresses down really smallWarm enough, with a linerPrice (Other lightweight zero degrees cost around $300.)Cons:Not as warm as I would have liked it, but you get what you pay for.Not washable, so liner is a must to keep it clean.

Bought this for my recent archery Elk hunt in the mountains of Wyoming. Coldest was in the low 30s and was warm. I would recommend some sort of insert blanket for the cold spots when sleeping in one spot then moving around.

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.

After a first outing, this seems to be just the sleeping bag we were looking for to use for some winter camping. Stayed nice and warm overnight as the temperatures dropped into the low teens on this outing. It was nice and fluffy when layed out, but easy to repack and packs down small. Liked that it is slick fabric on the inside so that it is easier to roll over without the bag getting all twisted up. Seems like a great bag for the cost, real value. The vendor also communicated with us a couple of times about how to care for the bag - nice personal touch. I appreciated having the opportunity to shop with a smaller company and look forward to doing more business with Hyke & Byke as we need more outdoor gear.

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.