Frelaxy Ultralight Sleeping Bag Liner - Lighter Compact 3 Sizes Travel Sheets Adult Sleep Sack Comfy Breathable Cooling

Great inside another bag liner eliminated the need for a sleeping bag. Soft as well Read more

I really like this bag but it is definitely not big. I wear a medium size t shirt and I’m telling you, if you wear a an xl, you will probably not fit in this bag. I had just enough room to fit my arms in next to my torso and I don’t know if I could if I was a size bigger. I essentially use it for tent camping on a hot night when I’m concerned about bugs possibly getting past my tent mosquito netting. It could be more breathable but it’s as lightweight as possible and takes up hardly any space. It’s definitely cool and comfortable. I like it not having a zipper because I don’t want to feel it. I didn’t rip it apart thrashing around trying to sleep so it seems durable. Read more

Light, comfortable, and easy to wash. Great option for travel, especially when you don't want to sleep on the hotel sheets. Can be a little difficult to get in and out of. Read more

The liners are soft and nice. Good purchase Read more

First off, I bought this as a sleeping pad "sheet" to use with a camping quilt. My idea was to put my sleeping pad inside of this liner and then use a down quilt instead of a sleeping bag. This worked great! I already have a high-end (expensive) "sleep system" quilt/sheet combo for colder weather, but it's relatively heavy and a bit too hot for warm weather camping. I had basic lightweight quilt for warm weather, but still wanted a sheet to cover my sleeping pad. I was hoping this would fit over my pad (25"x78"), and it does, nearly perfectly. Now I have a lightweight sleeping kit that is less than half the weight of my cold weather kit, and for a small fraction of price (making it worth having two kits). I assume this works fine as a liner, but for my intended purpose, I can highly recommend this liner/sheet. Read more

This thing is super comfy. It feels great on my skin. I haven’t had the chance to sleep in it camping yet but I did sleep in it one night to test it out and it was great Edit: slept in it on a backpacking trip and my opinion is the same, it's great. I mean, it is a sheet but sewn into a bag. You know what that is. It packs down small and will definitely be on every camping trip now Read more

The widest size allows for freedom of movement (you can toss around at night and not end up wrapped up like a mummy). Super light weight, didn't even notice I had it in the pack Read more

I've only used this on one backpacking trip, so I'm not yet an expert on it. What I do know: I like the material. It washes well. It does seem to add warmth (though how much, I'm not sure). I took it mainly because I was backpacking R2R at the Grand Canyon, and the North Rim forecast kept wavering between 25 and 32. I sleep cold and was a bit nervous about sub-freezing temps, even in my good down sleeping bag. At Cottonwood campground, it was far too warm to need this in conjunction with my bag, but a little too cool to comfortably use alone. Because I didn't need it, I used it as a mattress cover for my cheap plastic air mattress...and boy was that nice (unnecessarily luxurious, but since I'd carried it, I took advantage). At the North Rim, where I thought I'd need it, the temps weren't as cold as predicted, so I didn't need it there either. I tried at first, inside my down bag, just as an experiment, and got too hot. When I got out of it and took off one layer, I was just right. So...I think it does add warmth. I might not use it much backpacking because of its extra weight (though it's pretty light for what it is). However, I'm definitely going to take it hosteling to use as a sleep sheet. Plus, if I want to go camping while traveling without my good gear, this might be enough--in conjunction with a cheap sleeping bag I buy on the move--to keep me warm enough on a nice night. It IS a little awkward getting in and out of. Read more