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Liberty Mountain

The Peregrine Saker 35 Degree Sleeping Bag is a newly redesigned, feature-rich synthetic sleeping bag built for backpacking, camping, and warm-weather adventures. Combining lightweight performance with dependable insulation, it’s an essential piece of gear at an outstanding value.

Insulated with proprietary Perefill 3D Hollow Fiber synthetic fill, the Saker delivers excellent loft, durability, and reliable warmth—even in wet conditions where down insulation falls short. Its PFAS-free water-resistant treatment adds extra protection against moisture, making it ideal for humid or unpredictable environments.

Designed for comfort and efficiency, the Saker features a durable #5 YKK 2-way zipper with dual tabs for easy entry and ventilation, along with an anti-snag zipper cover for smooth operation from inside the bag. The sleek, low-profile zipper stays out of the way when not in use for enhanced comfort.

Constructed with new ultralight shell and liner fabrics, this sleeping bag minimizes pack weight while maintaining durability. The segmented hood adjustment system with individual pull cords allows for a customized fit, while four integrated pad attachment loops help secure the bag to your sleeping pad for a stable night’s sleep.

Key Features:

  • Weight: (S) 2 lbs | 900g (R) 2 lbs 4 oz | 1025g (L) 2 lbs 6 oz | 1070g
  • Size: (S) 83 x 34 x 12" (R) 86" x 32" x 20"; Long 92.5" x 34" x 22"
  • Packed Size: 14 x 9" 
  • Volume: 13.7 L
  • Comfort Rating: 35°F | 1°C
  • 35° temperature rating for warm-weather and summer camping
  • Perefill 3D Hollow Fiber synthetic insulation for wet-weather performance
  • Lightweight and packable for backpacking
  • PFAS-free water-resistant treatment
  • #5 YKK 2-way zipper with anti-snag cover
  • Sleek, low-profile zipper design for comfort
  • Ultralight shell and liner fabrics
  • Adjustable segmented hood with individual pulls
  • 4 pad attachment loops for secure sleep system setup
  • Shell: 20D 380T Micro Ripstop Nylon - DWR (PFAS Free)
  • Liner: 20D 380T Nylon Matte HC
  • Fits: (S) 66" (R) 72" (L) 78"
  • Shoulder Girth: 68"

Perfect for backpackers and campers seeking a lightweight, affordable, and moisture-resistant synthetic sleeping bag with dependable performance.



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