Polyester 【WELL DESIGNED TO KEEP WARM】Draft Collar supplies significant non-irritating comfort around the neck, adequately keeps body heat in, yet minimizes cold air drafts from getting in. There's a strip of cloth behind the zipper to keep the cold air from coming through the zipper.The adjustable Half-Circle Hood works well and comes with an elastic draw string to tighten the hood like a hoodie.Specially designed saddle shaped scarf fits the neck more closely, reducing heat loss,keep warm on cold. 【SUITABLE FOR 3-4 SEASONS】 Designed Temperature rated for 46℉to 70℉. It's perfect for spring, summer, fall, and cool weather. Recommended limit temperature: 30℉. High-quality durable polyester outer shell, stands up to years of use.Washed-cotton lining soft and comfortable against skin,bring a better sleep experience 【LOTS OF SPACE TO WIGGLE AND PUT YOUR KNEES UP】You can unzip the feet separately to get some needed venting for additional comfort while still maintaining insulation. Two-way zipper with “zipper guard” to prevent stuck hooks effectively. 【XXL LARGE SIZE SLEEPING BAGS】Comfortably fits Tall and strong physique camper.SIZE: 40 by 91 inches (W x D). Provide enough room to move around in sleep,don't feel cramped or restricted in any way.Comfortable to sleep in or on top of as a mat. 【CONVENIENT TO STORE AND EASY TO CARRY】Each sleeping bag comes with a compression sack. Waterproof outer shell is easily wiped clean with a damp cloth. In case of heavy soilage the sleeping bag is designed for machine washing as well. HERE’S HOW you can WASHED IT: tumble washed it on “light” setting; in cold water for 30 minutes 【FOR ANY OUTDOOR/INDOOR ADVENTURES】Such as backyard camping, cub scout camping with/for the kids, unexpected guests, class camping trip, road tripping, the aquarium, summer camp, hunting and fishing trips, car camping, visitors, low distance hiking trips, couch surfing, jam bags, Sleepover, office crashing, and as an blanket for vehicles, Suitable for a range of outdoor activities, from camping to road trips. It's a go-to sleeping bag that you can rely on.
