With a 2 layer construction, TechLoft + insulation, microfiber lining and classic rectangular cut you'll be sleeping in comfort down to -10° F in
's Dark Canyon sleeping bag.
- Oversize Rectangle Construction
- 210T Polyester Outer
- MicroFiber Liner
- 2-Layer Construction
- Large, Durable #8 Zipper
- TechLoft + Synthetic Insulation
- Stuff Sack Included
Techloft Insulation consists of multi-hole staple-length micro-denier fibers that have a siliconized finish for maximum insulation, loft, and compactness.