With warmth and comfort for 3 seasons of backpacking, the Marmot Trestles Elite Eco 20 women's sleeping bag uses recycled materials for sustainability without giving up performance or durability. Smoke and pet free home. Only used a few times with a liner. Storage bag included, but stuff sack is NOT included. (These are easy to purchase separately) FILL HL-ElixR Eco Micro recycled synthetic fibers WEIGHT Long - Right Zip: 2 lbs. 15 oz. TEMPERATURE RATING (F) 20.3 degrees (F)