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Big Agnes Women's Greystone 20 Sleeping Bag


Comfortable Camping

The Big Agnes women’s Greystone 20 degree sleeping bag is the perfect combination of form meets function. Extra insulation doesn’t detract from the packability of this bag, which compresses enough to easily fit in your backpacking pack. With a water-repellent coating and a no-draft collar and zipper, you can seal out the elements without feeling claustrophobic, given the mummy shape is created to fit your curves. If comfortable sleeping has evaded you with other bags, or you’re looking to level-up your warmth, this bag is for you.


  • Lightweight construction keeps the weight down without sacrificing insulation
  • PFC-free water repellent coating keeps moisture away
  • Traditional mummy shape designed specifically for women helps with heat circulation
  • Contoured hood forms to your head
  • Oversized no-draft collar and no-draft zipper keep the cold at bay
  • Low-profile cordlock allows you loosen the hood with one hand
  • Insulated tube along upper hood opening seals out drafts when cinched


  • Total Weight: 2lb 5oz
  • Insulation: DownTek™ Hydrophobic Down
  • Compressed Bag Size: 7.5" x 8.5"
  • Stuff Sack Size: 21L 9" x 20"
  • Max User Height: 5' 6"
  • Recommended Pad Size: Works with any pad size or style.
  • Shoulder Girth: 54"
  • Hip Girth: 53"
  • Foot Girth: 33"