Big Agnes

Lost Dog 15F

Retail $189.95 Sale price $7.13

Big Agnes System bags with FireLine™ ECO synthetic insulation offer a roomy, rectangle-shaped sleeping space with an integrated Flex Pad Sleeve on the bottom. With technical fabrics and construction, 100% recycled, super-warm insulation, and tons of comfort features, these comfortable sleeping bags are designed to be lightweight enough for backpacking but cozy enough you'll want them in the campground too. The streamlined silhouette and Flow™ construction increase the thermal efficiency keeping you warm from head to toe. The Flex Pad Sleeve unites easily with your pad, and as you change positions over the course of the night, will keep you from rolling off your pad.


  • Streamlined silhouette for increased thermal efficiency 

    Flex Pad Sleeve features stretch construction that accommodates multiple pad widths, and easily connects your bag to your pad  

    Regular and Long bags fit 20" - 25" wide pads, Wide Long bags fit 25" - 30" wide pads

    Free Range Hood gives you the freedom to lift your head. Jacket-style hood opening contours to the shape of your face for a comfortable, snug fit

    Low-profile cordlock lets you un-cinch the hood with one hand

    Pillow Barn – keeps your pillow tucked in tight all night


  • Bag Weight: 3lb 3oz / 1.45kg
  • Temp Rating: 20°F / -7°C
  • Stuffsack Size: 1egular: L 9" x 20"

Only 0 items in stock!
Lost Dog 15F
Lost Dog 15F
Lost Dog 15F
Lost Dog 15F
Lost Dog 15F
Lost Dog 15F