ChezMax Outdoor Lightweight Portable Sleeping Bag Camping Sleeping Bag with Carrying Bag Envelope Sleeping Bag for Travel,Hiking, Camping COMFORTABLE MATERIAL: The sleeping bag is made of 190T polyester waterproof shell fabric and cotton flannel lining are skin-friendly, soft and warm PRODUCT FEATURES: Comfortable temperature range between 41-59 Fahrenheit, 6.23ft long + 0.98ft top and 2.46ft wide, ideal for three seasons CONVENIENT AND VERSITILE: With a two-way separating zip, that means you can open and close the sleeping bag both inside and outside. It is easy to get in and out and also can be used as a quilt when fully opened MULTIPLE OCCASIONS: Great versatile product for Survival, backpacking, biking, scouts, camping, good choice for all Guide and Outfitters PORTABLE DESIGON:Easy to compress, lightweight, small packing size which is convenient to carry around