The Western Mountaineering Alpinlite sleeping bag is wide, warm, and packed with features like a 3-dimensional full down collar, a full-length YKK zipper, and 5″ of loft, the Alpinlite has quickly become one of our most popular models. What I like most about this bag is the zipper system. It doesn’t get caught on the fabric when you need to get out of your bag quickly when nature decides to “call at night”.   The Alpinlite is just a wider version of that staple sleeping bag. There are many 20 degree down mummy bags on the market, but none have the width, warmth, or loft of the Western Mountaineering Alpinlite.  Dan at   does a great job putting together a video as to why he thinks this is a great bag…and I agree

  • Split-Full Collar
  • 5″ Loft, 20° F
  • 5 1/4″ Spacing/Continuous Baffles
  • 19 oz. Down Fill
  • 64″/39″ Shoulder/Foot Girth
  • Full-length #5 YKK Zipper
  • 1 lb. 15 oz. Total Weight

The North Face Cats Meow 20 Degree Sleeping Bag, Long
The North Face
Eastern Mountain Sports

Ems Solstice 20 Degree Sleeping Bag, Long
Eastern Mountain Sports


I created TheBackpackerTV because of my passion for the outdoors and seeing nature up close and personal. To share my experiences, and the experiences of others for everyone to enjoy. We go watch hundreds of videos each month picking the very best for you. Enjoy!

View all posts