XL Sleeping Bag Liner in Cotton

The extra room in this liner makes a huge difference—I can actually turn over at night without fighting to get my sleeping bag unzipped. The cotton fabric feels soft and breathable against my skin, so I’ve even started using it on its own for summer trips.

The cotton is so breathable that I actually slept cooler than I do in my bed at home, and the oversized cut gives me room to move without tangling. It slips right over my sleeping bag liner like a second skin, and I've already used it on three trips this month.

It’s roomy enough that I can actually turn over without the liner twisting around me, and the cotton feels breathable on warmer nights. Only wish the opening had a drawstring to keep it tucked in better, but it’s done the job for two trips so far.