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Women's Greystone 20º


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Women's down-fill traditional mummy sleeping bag

Our Women's Greystone 20° mummy-style sleeping bag delivers value and performance in a lightweight bag with sustainability in mind. Ideal for backpacking but versatile enough for couch surfing, the Greystone sleeping bags feature 600 fill DownTek™ insulation, recycled shell and lining fabrics, and a PFC-free coating to repel moisture. This bag is your ticket to getting out there in comfort and warmth!


Our Women’s Greystone bags have a combination of increased insulation, as well as a fit that is shaped to contour to a woman’s body, creating an efficient sleeping bag for women, and ultimately a better night’s sleep.

Traditional mummy shape allows for lightweight and increased body heat retention

Contoured hood follows the shape of your head for a more comfortable fit

Oversized no-draft collar and no-draft zipper to keep the cold out

Low-profile cordlock lets you uncinch the hood with one hand Insulated tube along upper hood opening seals out drafts when cinched

Anti-snag locking zipper for a smooth, quick zip

55"/140cm YKK #5 zipper - regular size

65"/165cm YKK #5 zipper - long size

Two-way zipper and Zipper Garage positioned on sleeper's right side of bag

Mate together left (All-Gender) and right (Women's) zip bags to share warmth with your tent mate

Women's Regular (Up to 5'6") and Women's Long (Up to 6') sized bags available

Interior loops secure a liner for added warmth - liner sold separately

Exterior loops for hang drying or storage


Total Weight 2lb 5oz
Total Fill Weight 22 oz
Compressed Bag Size 7.5" x 8.5"
Stuff Sack Size 21L 9" x 20"
Max User Height 5'6"
Shoulder Girth 54"
Hip Girth 53"
Foot Girth 33"


Shell: Recycled polyester ripstop with PFC-free water-repellent finish

Lining: recycled polyester taffeta with PFC-free water-repellent finish

Fill: 600 fill DownTek™ repels water while maintaining insulating value, with bluesign® approved PFC-free water-repellent chemistry

Baffled construction

Storage sack & stuff sack included