The redesigned Kelty Coromell 25 has the best of both worlds, the semi-rectangular shape provides a spacious nights rest along with 550-down that will keep you warm even on the coolest of nights. Chevron stitching, draft collar and ground seams will keep the cold out and the warmth in but on those warm afternoon, unzip the Coromell and use it as a blanket, a two-for-one deal! On warmer nights the Coromell can be fully unzipped and opened flat for use as a blanket.