Selk'bags made its Patagon Sleeping Bag with an anatomical design and removable booties to make it more mobile than other one piece sleeping bags. That means you can slip on your hiking boots, climbing shoes, or flip flops and enjoy the outdoors while wrapped in cozy warmth. Stuffed with an upgraded synthetic insulation called Krekran, the Patagon achieves greater thermal efficiency with less bulk so you can still get a good night sleep in chilly temperatures. The durable ripstop shell has a PU coating for water resistance. The Patagon also features waist and foot grip tabs for a secure fit, magnetic closures at the hands for quick exit and entry, roll up sleeves with hook and loop straps for cooking, dual front zippers for simple donning, draft tubes to block unwanted gusts, and an included compression sack so you can get this one piece sleeping bag ... or shall we say, suit ... from home to the campsite without a problem.