For a light sleeping bag in warmer conditions, this is the perfect addition to your gear. With 2.5 pounds of ThermoTech insulation, it's ideal in temperatures 50 degrees F and up. When you're ready to head home the Wrap ‘N’ Roll system makes it easy to put it away in the included stuff sack. For campers up to 5'11". Polyester cover with Tricot liner; machine wash. 75" l x 33" w.