Cross Mountain 45

Sleep by Big Agnes

SYNTHETIC FILL BIG AGNES SYSTEM BAGS DESIGNED TO EXCEL IN ALL CONDITIONS AND PROVIDE MORE ROOM THAN A MUMMY BAG

Our Classic Synthetic bags offer great value and high quality materials including Insotect Hotstream® insulation, featuring 100% recycled material, which feels as warm and soft as down insulation. Whether you're looking for your first bag or want to add a synthetic option to your gear quiver, campers of all levels will appreciate the versatility of these Big Agnes System bags. Made thermally efficient with A-Shingo™, A-Flex™, or quilted construction, you'll notice the total body insulation right away. Slip any rectangular 20" wide pad into our full pad sleeve design and you are ready to go.

Features

  • Design improves connection between pad sleeve and bag providing a roomier sleeping space without adding bulk
  • Sculpted contour allows the bag to drape around you, increasing insulation performance
  • Free Range Hood design gives you the freedom to lift your head while snuggled in the hood
  • Low profile cordlock lets you un-cinch the hood with one hand
  • Stretch panel on pad sleeve doubles as pillow stabilizer
  • Our softest, technical sleeping bag fabrics yet - smooth and soft to the touch
  • Zipper Garage
  • Mate together left and right zip bags
  • Interior fabric loops for sleeping bag liners
  • Exterior loops for hang drying or storage
  • Mesh storage sack & nylon stuff sack

Specs + Sizing

Bag Weight Reg: 1lb 10oz / 737g / Long: 1lb 13oz / 822g
Fill Weight Reg: 11oz / 312g / Long: 12oz / 340g
Compressed Bag Size Reg: 7.5in x 6in / 19 x 15cm / Long: 7.5in x 7in / 19 x 18cm
Stuff Sack Size Reg: S 7.5in x 15in / S 19 x 38cm / Long: S 7.5in x 15in / S 19 x 38cm

    Cross Mountain 45

    $159.95
    Sleep by Big Agnes
    Cross Mountain 45 Cross Mountain 45
    Cross Mountain 45 Cross Mountain 45

    Cross Mountain 45

    $159.95
    Sleep by Big Agnes
    Length
    Zipper
    $159.95

    SYNTHETIC FILL BIG AGNES SYSTEM BAGS DESIGNED TO EXCEL IN ALL CONDITIONS AND PROVIDE MORE ROOM THAN A MUMMY BAG

    Our Classic Synthetic bags offer great value and high quality materials including Insotect Hotstream® insulation, featuring 100% recycled material, which feels as warm and soft as down insulation. Whether you're looking for your first bag or want to add a synthetic option to your gear quiver, campers of all levels will appreciate the versatility of these Big Agnes System bags. Made thermally efficient with A-Shingo™, A-Flex™, or quilted construction, you'll notice the total body insulation right away. Slip any rectangular 20" wide pad into our full pad sleeve design and you are ready to go.

    Features

    • Design improves connection between pad sleeve and bag providing a roomier sleeping space without adding bulk
    • Sculpted contour allows the bag to drape around you, increasing insulation performance
    • Free Range Hood design gives you the freedom to lift your head while snuggled in the hood
    • Low profile cordlock lets you un-cinch the hood with one hand
    • Stretch panel on pad sleeve doubles as pillow stabilizer
    • Our softest, technical sleeping bag fabrics yet - smooth and soft to the touch
    • Zipper Garage
    • Mate together left and right zip bags
    • Interior fabric loops for sleeping bag liners
    • Exterior loops for hang drying or storage
    • Mesh storage sack & nylon stuff sack

    Specs + Sizing

    Bag Weight Reg: 1lb 10oz / 737g / Long: 1lb 13oz / 822g
    Fill Weight Reg: 11oz / 312g / Long: 12oz / 340g
    Compressed Bag Size Reg: 7.5in x 6in / 19 x 15cm / Long: 7.5in x 7in / 19 x 18cm
    Stuff Sack Size Reg: S 7.5in x 15in / S 19 x 38cm / Long: S 7.5in x 15in / S 19 x 38cm