1.Polyester 2.Imported 3.Versatile Camping Sleeping Bag: Our double sleeping bag features a wraparound zipper design with two pillows, providing warmth and comfort for a variety of scenarios, also enabling you to split the sleeping bag into two separate single sleeping bag or two queensized blankets. Whether camping, hiking, or traveling, our adults sleeping bag is a camping essential for outdoor enthusiasts and travelers. Buy this 2 in 1 double sleeping bag, be close to the nature world! 4.Large Sleeping Bag for Family: Our 2 person sleeping bag is extended and widened to accommodate two people to rest together, and have plenty of room to stretch out. Roomy, rectangular shape provides maximum comfort and seprate bottom zipper of the sleeping bag your feet! Not restricted by the narrow space and sharing warm time with your friends or family! 5.Sleeping Bag with included 2 Pillow: Two plushfilled camping pillows (220GSM) for enjoyable homelike sleep! The enlarged two pillows of the two person sleeping bag provides additional support and maintains the natural alignment of the head, neck and spine, reducing stress and excellent comfort during outdoor sleeping! Thanks to the wavy 3D drawstring hood, you can keep the warm in and better place the pillows. 6.Soft and Comfortable: The sleeping bag for adults and is filled with hollow cotton, lined with 240T pongee, and the outer layer is made of waterproof fabric to prevent heat loss and ensure comfort and warmth in cold weather.They are usually warmer than single sleeping bags. Sharing body heat between two people can help keep the inside of the sleeping bag warm, providing extra warmth.