The KingCamp Oxygen Sleeping Bag is an obvious selection for your sleeping satisfaction at summer camp. Crafted with high quality material (waterproof 190T polyester shell + 100% Polyester lining + 200 g/m2?hollow fiber filling), features lightweight, soft, warm and comfortable. Convert this bag into a blanket or quilt after you unzip it all the way. Light weight (1 kg/2 lbs), portable and space-saving (packed size: 13.4 ? 7.5 ? 7.5 inches) easy to roll up into the sturdy sack, which make your camping experience easy and convenient. Stay warm and comfy on your cool camp nights. Two sleeping bag can be zipped together to make a two person sleeping bag. You can also convert this bag into a blanket or quilt after you unzip it all the way. This oxygen sleeping bag can be used for summer camping, sleepovers, family visits, and other situations where there are not enough beds for everyone.