Rokk Kenai 3-Pound Comfort Top with Pillow Sheet and Fleece Blanket Sleeping Bag (Black/Red) Shell;: 100% Polyester Liner Fabric 1: 100% Polyester Liner Fabric 2: 80% poly / 20% Cotton Liner Fabric 3: 100% poly fleece Insulation Type: 100% Polyester Fiber Imported Versatile four-option convertible sleeping bag with removable poly/cotton pillow and attached fleece blanket Bag measures 33 by 86 inches (W x L); two anti-snag self-repairing zippers for ventilation control Three pounds of 100 percent recycled EnviroTemp Fiberfill insulation Durable ripstop polyester exterior; polyester liner; quilt-thru construction Rated for 30 to 60 degrees Fahrenheit