The Greystone 0° 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 water-resistant coating to repel moisture. This bag is your ticket to getting out there in comfort and warmth!

• The All-Gender Greystone bags deliver technical, lightweight performance to excel on and off the trail with high thermal value, compressibility, and comfort wherever you go
  
• Water repellent coating without intentionally added PFAS keeps you dry without the use of harmful chemicals
  
• Traditional mummy shape allows for light weight 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
  
• 65"/165cm YKK #5 anti - snag locking zipper for a smooth, quick zip
  
• Two-way zipper and Zipper Garage positioned on sleeper's left side of bag
  
• Mate together left (All-Gender) and right (Women's) zip bags to share warmth with your tent mate
  
• Interior loops secure a liner for added warmth - liner sold separately
  
• Exterior loops for hang drying or storage
  
• Shell: Recycled polyester ripstop with water-repellent finish without intentionally added PFAS
  
• Lining: Recycled polyester taffeta with water-repellent finish without intentionally added PFAS
  
• Fill: 600 fill DownTek™ with bluesign® approved water-repellent chemistry without intentionally added PFAS
  
• Baffled construction
  
• Storage sack & stuff sack included
  
• Total Weight (Reg/Long): 3 lb 5 oz / 3 lb 9 oz
  
• Fill Type: 600 DownTek™
  
• Total Fill Weight (Reg/Long): 34 oz / 36 oz
  
• Compressed Bag Size (Reg/Long): 9 x 12 in / 9 x 13 in
  
• Stuff Sack Size (Reg/Long): (26L) 10 x 21 in / (26L) 10 x 21 in
  
• Max User Height (Reg/Long): 6 ft / 6 ft 6 in
  
• Shoulder Girth (Reg/Long): 60 in / 63 in
  
• Hip Girth (Reg/Long): 54 in / 57 in
  
• Foot Girth (Reg/Long): 36 in / 39 in

• EN Rating

  16°F (Comfort) / 3°F (Limit)

• Fill Type

  Down (600 DownTek™)

• Stuff Size

  10 x 21 in | 26L (Regular)

• Total Weight

  3 lb 5 oz (Regular)