Why Arms and LegsThis sleeping bag features relaxed arms and legs to offer maximum mobility. Ideal for camping in the great outdoors, travelling or simply lounging on the couch.The sleeping bag enables you to move your arms and legs without feeling limited. During an average night, a person will turn over 20 times and make a whole range of other smaller movements. Nighttime movements are essential for the body and help relax the muscles and stimulate the cardiovascular system. Hygger has all you need to wake up feeling rested and refreshed after a warm and comfy night's sleep.Hygger NanukHygger Nanuk is the original warm and lightweight sleeping bag with arms and legs. Nanuk is the best Hygger ever.The sleeping bag with arms and legs relaxed, not too tight fit, comfy human shape for pure freedom3M Thinsulate Insulation warm yet lightweight, powerful yet thin, helps trap body heat, while allowing moisture to escape (2 layers 60g/m²+80g/m²)Warm tested limit temperature rating of 3°CLightweight and compact Hygger saves you 35% weight & volume comparing against other sleeping bags with arms and legsRemovable Booties use your own shoes when you wish to, robust anti-slip soles for added safetyHand openings reliable, warm, zipper operatedMicro Nylon silky soft micro nylon rip stop shell & taffeta liningExtra Ventilation zippers alongside LegsHood cozy hood, 3D collar, elasticated drawstringZipper snag free, tough YKK two way zipper, central positioningBelt Straps use belt or attach torch, keys…Inside PocketWeight S 2.75lbs / M 3.15lbs / L 3.23lbs, stuff sack: 7x14inPack volume 2.35 gallonsEN 13537 Temperature Ratings Comfort: 45°F Limit: 37°F Extreme: 12°F