You Won't Believe Amazon's Bestselling Sleeping Bags All Weigh 3 Pounds or Less

The Tent: Outdoor Vitals Summit 20°F Down Sleeping Bag ($160)

The Weight: 2.5 pounds

Who It's Good For: A cold-climate camper

What Reviewers Are Saying: This compact choice is great if you're camping in the snow because it's insulated to keep you super warm. This reviewer said, "Took this on a three day ski touring trip and have zero complaints. Packs up nice and small, great water resistant material for the shell, and it's warm enough for Canadian Winter."