100% Polyester Imported The Acadia and Acadia Mammoth Outdoor Blankets are made of the same cushiony-soft material as our popular Celsius Sleeping Bags with a durable 30D poly ripstop shell and feature an innovative fiber fill for maximum warmth Extra warm, extra comfy, and in an array of earthy jewel tones that have us daydreaming about lakeside cabins, these go-anywhere travel blankets are the first thing we toss in the car when packing for the next adventure Cool color block style with angled baffle pattern is a must for camping trips, sporting events, beach days, and definitely outdoor concerts come festival season Machine washable for easy care and includes stuff sack for convenient storage TETON SPORTS PROMISE: Reach out to our AMAZING product support team if you have any questions or concerns; YOU CAN COUNT ON US to get you taken care of and back OUTDOORS with TETON Sports