An envelope-type sleeping bag can be used as a blanket after the zipper is opened.Light weight, travel and camping are all available. Sleeping bag fabric, lining material permeability, use will not have a hot feeling.Internal hollow cotton has good stretching performance, both to ensure good fluffy, and easy to compress storage and carrying.
Name: Envelope sleeping bag
Fabric: 50% cotton, 50% polyester
Lining: 100% cotton
Comfort temperature scale: -10
Outdoors COCO Envelope Sleeping Bag Climbing Camping Keep Warm Cold Resistance Windproof Cotton Thicken Splice Equipment Color Green ZDUBFEUYG