Frelaxy Sleeping Bag Liner, Warm Weather Ultralight Sleeping Bag, Comfy & Easy Care Travel & Camping Sheet with Pillow Pocket, 4 Seasons Warm Cold Weather, Adults & Kids (Dark Gray - No Zipper)

I ordered this back in June for a trip that I just returned from. The morning after the first night I used it the liner was unzipped inside the bag. At first I thought maybe I did not zip it when I crawled in, but I quickly realized that the zipper teeth are not aligned appropriately and the bag won't actually zip up at all. The zipper just pulls apart with the slightest pressure. Unfortunately I am outside of the return window as I bought it early in preparation. I would not recommend this liner.

If used as a sleeping bag liner, this probably only works with rectangular bags, not mummy bags. But it is perfect for many other uses.Here in Florida, it can be the only sheet/bedding that you need during the summer, whether at home or while camping.When staying at motels/hotels, it is a compact, easy way to ensure you have clean bedding. Excellent protection from the commercial sheets, pillows, and pillowcases that may be on offer.I am using this liner as my only bedding during these summer months but will use it with a sleeping bag when camping during cooler weather.Very comfortable feel, no-snag zipper, holds up well through repeated washings (cold water, air dry).Do I like this product? I just bought another one!

Bought this for a Boy Scout trip to Florida Sea Base for a sailing adventure. Perfect for sleeping in 90+ degree weather. Double ended zipper was a huge plus. Pillow pocket was key for keeping my inflatable pillow from falling overboard while sleeping on the deck of a rocking sailboat. Great price! Very happy with my purchase!

Pics are of brand new bag/unwashed/fresh out of the box. The seam at the relief notch (opposite side of zipper) is very disappointing, unless you’re in to quick tear-away wrestlemania style exits. The sections where the edge of material is folded over at seam, tapers down to nothing but frayed edge of single-layer (thin sheet-like) fabric where a few of the stitches actually miss the material all together. Unfortunately this is right at the apex of the notch where any/all stress (from normal use) will be directly focused.The zipper is not sleek/low profile at all, but seems sturdy enough. Though a little flap over it would be nice.There are options online in this price range for almost the same design, from brands I can pronounce, that come with a lifetime warranty. I will be buying one of those.

This was very comfortable, small, and light. I took it backpacking. One night, I slept without it in my 0 degree sleeping bag, and I was cold. The next night, it was colder, so I put it in my bag and slept warm and cozy all night long.