Review on The Friendly Swede Travel Sleeping Bag Liner - Lightweight And Compact Adult Sleep Sack For Camping And Hotels by Christopher Shavers

I bought two of these for a camping trip. I thought we would have hot weather and wanted something lightweight. The product is silky and comfortable. However, I washed it before using and spots appeared. I washed it after our first use and more spots appeared. This happened on both of them (I bought an extra long gray one and a blue one). I don't understand the spots, but otherwise, I like fabric. It's easy to fold, soft, and comfortable.