OuterEQ Compact Lightweight Mummy Sleeping Bag, Compression Sack Waterproof for Camping & Hiking & Backpacking The backpacking sleeping bag is very compact and easy to put back in the bag. you can throw it in your duffle when travelling. The hiking sleeping bag is lightweight and great for winter, spring and fall weather. The lightweight sleeping bag comfortably fits most campers up to 7 feet tall, The sleeping bags would be the best gifts to your sister or your friend. You can use these sleeping bags while staying in a rustic cabin and needed to sleep with your youngest daughter/son. The Sleeping bag can be combined into a double sleeping bag with a left sleeping bag[Orange/Grey (Left)] and a right sleeping bag[Orange/Grey (Left)]. The backpack sleeping bag is durably constructed of a polyester cover with soft cotton liner, stuffed with cotton insulation to keep you comfortable to -10~15 Degrees Celsius. The camping sleeping bag is completely machine washable. This sleep bag is full of features to keep you warm and comfortable.