Fahrenheit XXL 0ºF Sleeping Bag

The XXL size actually gives my shoulders room to roll over at night, which is rare for a mummy bag. I stayed warm right down to that 0-degree rating on a frosty trip, and the zipper never snagged once.

The interior is so roomy I can actually roll over without fighting the fabric, which never happens with my old mummy bag. It kept me cozy through a chilly 40-degree night and still had plenty of space for my knees bent to the side.

Took this out on a frosty weekend and stayed toasty all night without feeling stuffed in. The XXL size actually gives me room to shift around, which is rare for a bag this warm.