TETON Sports TrailHead +20 Degree F Ultralight Sleeping Bag (2.9 lbs, 87"x 32"x 22", Orange/Grey)

I do quite a bit of camping in the brush. Often 2-3 times a month. I preferably sleep by a fire, directly outside in the elements, and under a tarp or under nothing at all. I use a cheap sleeping pad For comfort and bit of insulation from the ground. With nothing but moisture wicking long johns and wool socks, This bag kept me warm in 18 degrees with 4 inches of snow in the surrounding creek bottom. We woke up to 2+ more inches of snow on the ground. My feet never even a hint of cold weather exposure. They stayed comfortable all night. The micro fleece inside is very cozy and my favorite thing about the bag. I hate sleeping bag materials, So this was quiet a relief. The wind was steady and crept in through the mummy hole, I tightened it down as far as it would crimp up leaving about. 1-2 inch hole for breathing fresh air on occasion. I simply faced the hole away from the wind so I wouldn’t suffocate in the bag or suffer from wind blast through the hole. Excessive wind can just be blocked by a pillow. Aside from the mummy hole - no wind made its way inside. I’m 5’11” with a 31” waist, Medium shirt size - smaller build guy. This bag is as small as I would ever want to go. Almost no room inside once it’s zipped up and I have no more head room hardly at all. My camp buddy made fun of me cause I was sleeping like Dracula Stuffed in a tiny coffin. I like to sit up on my sleeping pad and hang out around the camp fire. This bag made it impossible to sit with my legs crossed, but it has a two way zipper - I just opened the zipper from the bottom of the bag and was able to sit Inside the feet portion with my legs crossed the way I wanted and had the rest of the bag to wrap around me. Before discovering this method - I was super disappointed with not being able to sit Up in my bag comfortably. Although it’s a bit tight - This bag is now my favorite winter bag. I’ve tested It in record lows for my region and it easily passed. It’s also pretty lightweight and compresses in a compression sack extremely well. Highly recommend budget sleeping sack!

Was freezing in 12c weather; adding a fleece liner helped a little. But overall, not recommended for camping in cold weather.

I camped on Dartmoor at -3 and was very cold. This bag is more suited to about 0 degrees I would think.

Just got my Trailhead 20+ from Amazon for a great price--I was excited when came in (as they were out of stock). So far I like this bag and from other reviews, I expect it will hold up. As other reviewers commented, there aren't a ton of choices in the synthetic, light and reasonable cost category. I like synthetics because I have kids and that means they'll use (or better said misuse) them at some point and better to know you're not ruining an insanely costly piece of equipment, not to mention the wet factor. This bag strikes the perfect balance of everything thing from cost, weight to features. I received the bag this week and immediately wanted to test it. Thankfully we had some mid-20 temps recently, so it made for a perfect testing ground. When I went to bed, it was in the upper-30s and by dawn in the mid-20s. The details on prepping for the evening: I put on a dry base layer (long sleeve top, long john pants, fresh wool socks and a stocking cap). I also slept on an inflatable pad. I was thinking about trying a liner, but I wanted to test the bag for it's rating and that's what I did. More details on this test: - For size comparison, I am 6 foot tall and weigh about 195. I wear a 42-L jacket. I'm not a huge guy, but not small either. This bag comfortably fits me. - The inner bag material isn't slick or slippery. I was actually concerned about this, but it made it easy to move around because the bag stays with your body as you turn. - The footbox has plenty of room, so your feet can move around without feeling cramped or having too much area to move around. - I hung the bag from the loops when I got it out of the box and slept in it the next night, there were no cold spots to notice. Store with the loops if you can (read the directions for any bag for storage). - Really liking the mummy hood drawstring. My old bag has a shoulder and hood drawstring. This simplifies the process and doesn't feel like you're going to hang yourself in the middle of the night adjusting. - The temperature rating does seem to be fairly accurate. I was not cold at 26-degrees (which is what it got to during my test), but I would say that if I were going to go too much more, I'd add a liner. Seems accurate. - Comes with a stuff sack. - Read the care directions if you are considering it, e.g. don't put in a washing machine. Here's the deal, you want to go down and expensive, go that way. Want a synthetic that is of reasonable price and that comes as advertised, this is the bag. I'm interested to find out how it holds up over time, but from everything that I can see to date, this bag is going to be a great investment. Item is as advertised. Happy trekking. Will update as necessary as I use on the trail. --- Update 10/2016 I had a minor issue with the bag. I contacted Teton Sports and they resolved the issue immediately. Another great reason to buy this bag. I still like this bag a LOT.

Esta bolsa para dormir es excelente para temporadas frescas y calurosas, sin embargo no la recomiendo para temperaturas cercanas a los 0°C, vas a pasar frio. Algo mas que no me gusto, es que me senti un poco apretado dentro del mismo, mido 1.90 m y peso 84 Kg, quiza sea debido al diseño tipo sarcofago. Las dimensiones que da el vendedor son correctas, al igual que el materia utilizado. Me encanto su tamaño y peso, son campista de motocicleta y esta 2 caracteristicas valen oro para mi. Lo recomiendo bajo los comentarios que hice.