Mountain Hardwear Hyperlamina Torch Sleeping Bag 0 Degree Synthetic

Utilizing highly efficient Lamina construction, the Mountain Hardwear Hyperlamina Torch 0 Degree Synthetic Sleeping Bag delivers the warmth and compressibility of down with the workhorse qualities of a synthetic fill bag. Lamina construction eliminates cold spots through a process that welds the fabric directly to the insulation this increases the overall thermal efficiency of the bag. In addition to its Lamina construction, the Bag also features zoned insulation, which places additional warmth around your core and feet. An ergonomic draft collar and face gasket work together to trap warm air on those cold nights, while a performance mummy cut and comfort footbox ensure you stay warm and comfortable during cold, winter camping trips, visits to the alpine, and late season backpacking in the high country.