Summit Down Sleeping Bag

The Summit Down Sleeping Bag is ultralight, compressible, and reliable. 800 fill power HyperDry™ down & a DWR treated shell will keep you confident, comfortable, & warm on the trail. Ultralight Materials: The Summit boasts the finest materials, including ultralight ripstop fabrics by Toray™ for improved consistency, better hand feel, and reduced down leakage. HyperDry™ 800 fill power hydrophobic down, certified and RDS sourced, envelops you in a warm cloud of comfort. Advanced Baffle System: Our upgraded baffle system prevents down from shifting while maximizing loft. The new differential cut ensures that down remains uncompressed when you crawl into your bag, providing added warmth and room for your comfort. Naturally Comfortable Fit: Enjoy increased depth and volume in the head area, slightly more room throughout, an anatomically tapered footbox for enhanced comfort, and a differential cut that will prevent your body from compressing insulation from the inside out.  H