A great choice for mild weather camping and sleepovers, the Mountain Trails Cascade delivers a comfortable night’s sleep time and again. ‘S’ quilt construction keeps the 2.5 pounds of non-allergenic Insul-therm insulation in place and prevents cold spots. The 190T polyester shell and liner is both durable and comfortable to sleep in while the 2-way main zipper allows for venting. The Cascade can be fully unzipped and used as a blanket or can be combined with another Cascade to form a double-wide sleeping bag. Comes with elastic roll straps for storage and transport.