Glampers, This One's For You You don't have to be an experienced camper to have a great experience. The Frontcountry Bed 20 harnesses the easy-going spirit and ultra-comfortable features of our Backcountry Bed, but with a roomier shape and synthetic insulation, making this car camping sleeping bag the best 3-season option for those new to camping or simply wanting a cozier setup. Our patent-pending zipperless design works like your comforter at home - just tuck the cover around you and seal out the cold air. And thoughtful elements like a self-sealing foot vent for instant cooling and a hood to keep your pillow from running away at night prove that small details make all the difference for a comfortable camping experience. Key Features Patent-pending zipperless design provides an ultra-comfortable bag Oversized, integrated comforter gives all the comforts of your bed at home Full-length, insulated hand/arm pockets help to seal out drafts and seal in warmth Patented self-sealing foot vent provides fast and easy ventilation Sleeping pad sleeve keeps pad under you for comfort and warmth Materials Insulation: Synthetic Outer Shell: 30D Polyester Ripstop Liner Material: 68D Polyester Taffeta Tech Specs (Regular) ISO Limit Temp Rating: 20Adeg F / -6Adeg C ISO Comfort Temp Rating: 31Adeg F / 0Adeg C Fill Weight: 38.4 oz / 1.088 kg Weight: 5 lb 1.5 oz / 2.31 kg Fits Up To: 6' / 183 cm Length: 80" / 203.2 cm Circumference: 61" / 154.94 cm Stuff Sack Size (L x W): 20 x 11" / 50.8 x 27.94 cm Tech Specs (Long) ISO Limit Temp Rating: 20Adeg F / -6Adeg C ISO Comfort Temp Rating: 31Adeg F / 0Adeg C Fill Weight: 45.9 oz / 1.301 kg Weight: 5 lb 2 oz / 2.32 kg Fits Up To: 6' 6" / 198 cm Length: 86" / 218.44 cm Circumference: 61" / 154.94 cm Stuff Sack Size (L x W): 20 x 11" / 50.8 x 27.94 cm