For campers and climbers who are always on the move and always shifting focus, count on the all-around down bag that can keep up. Made with a footbox that follows a more natural position, high-performance insulation, and contact-capable materials, it packs versatility and performance into one. So, however your season takes shape⏤backpacking in the Sierras, car camping in Yosemite, or bunkering down in the Buttermilks⏤the Bishop Pass™ will match.


  • Contoured foot-box follows natural foot position for maximum warmth and comfort
  • Stuff sack and mesh storage bag included
  • Full length down draft tube prevents heat loss and cold spots at the zipper
  • High performing warmth to weight ratio with 650-fill down for lightweight warmth and compressibility
  • Shaped draft collar and adjustable down-filled face gasket effectively keep warm air in and cold air out
  • Internal stash pocket
  • Reliable and lightweight #5 YKK® zipper with anti-snag slider and construction for easy entry and exit
  • Two-way zipper for ventilation options
  • Performance Plus Mummy cut is efficient, warm and comfortable


  • Accessories List: Draft Collar, Stash Pocket, Stuff Sack, Storage Bag, Draft Tube
  • Advanced Features: Zips to Another Bag, Zipper Closure, Water Repellent, Two-Way Zipper
  • Assembled Width (cm): 70 cm
  • Assembled Width (in): 27.5591 in
  • Assembled Width (mm): 700 mm
  • Certifications: No Certifications
  • Consumer Pack Size: 1
  • Fill Material: Down
  • Fill Weight (g): 940 g
  • Fill Weight (mL): 940 ml
  • Interior Lining Material: Nylon
  • Lining Colour: Yellow
  • Primary Material: Nylon
  • Product Use(s): Winter Camping, Camping, Car Camping, Ground, Hammock Camping, Cottages, Tent Camping
  • Season: Winter
  • Shoulder Circumference (cm): 157 cm
  • Shoulder Circumference (in): 61.8111 in
  • Stuffed Stack Height (cm): 23 cm
  • Stuffed Stack Height (in): 9.0551 in
  • Stuffed Stack Length (cm): 43 cm
  • Stuffed Stack Length (in): 16.9291 in
  • Stuffed Stack Weight (lbs): 3.25 lbs
  • Type of Sleeping Bag: Mummy
  • Zipper Placement(s): Left