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Big Agnes Thunderhead SL 30 Sleeping Bag - (+30°)

  • Sale
  • $160.00

The Lighter Brother To The Pin Ears Sleeping Bag

The thunderhead provides equal comfort and extra portability with it's weight saving zipper-less system. Coming in at only 1 lb 12 oz, your set carry anywhere.

No more zipper sounds when you're bedding down! this makes it easier to be quiet for your tent mates or just be stealthy. Integrated into the design is a hook and loop system to close the bag. You get Big Agnes's REM pad pouch as an optional extra: the provided sleeve holds the pad in place while you sleep, to keep you from sliding off. 

The perfect all in one sleeping bag. If you're going to have all sorts of adventure, this is your go to. 

See the product video below ↓


  • +30° weather ready
  • Cocoon style construction features easy to use clip and loop system eliminating the need for a zipper
  • Comes with detachable REM pad sleeve, for securing pad to sleeping bag + doubles as storage bag.
  • Fill Type: Downtek 650 
  • Low profile cord lock lets you adjust hood with one hand
  • Nylon ripstop shell with water-repellent finish
  • Nylon Taffeta Lining 
  • Streamlined exterior loops for hang drying or storage
  • Zipper: left side

Regular Size - Specifics

  • Shoulder girth: 62"
  • Hip Girth: 52"
  • Foot Girth: 37"
  • Fill Weight: 14 oz.
  • Total Weight: 1 lb, 12 oz 
  • Compressed size: 7.50" x 15"

Long Size Specifics

  • Shoulder girth: 64"
  • Hip Girth: 54"
  • Foot Girth: 39"
  • Fill Weight: 14 oz.
  • Total Weight: 1 lb, 15 oz 
  • Compressed size: 7.50" x 15"

This product only ships to the United States