The Ridge Runner 15 degree F / -9 degree C, is a feature-rich, super-light sleeping bag at an incredible value. This EN tested, 600-fill, three-season bag is perfect for backpacking the Andes or Yosemite. The Ridge Runner 15 will guarantee a warm night under the stars. 30D Polyester Micro-Ripstop Shell material. 30D Polyester liner material. Ergonomically shaped footbox. Snag-free zipper tracks. Draw cord at collar. Draft collar. Ergonomic hood. Zipper draft tube. Pad locks. EN Tested. Includes stuff and storage sacks. Shape: Mummy. Comfort Limit: 23 degree F / -5C. Lower Limit: 11 degree F / -12 degree C. Fits to: 6 ft / 183 cm. Length: 78 in / 198 cm. Zipper Side: Left. Fill weight: 26 oz / .7 kg. Total weight: 2 lb 11 oz / 1.2 kg. Stuffed diameter: 8 in / 20 cm. Stuffed length: 16 in / 41 cm.