Light, super compressible, and extremely warm, the Maestro Jacket combines 800-fill down, baffled construction and Pertex Quantum fabric for an ice- and winter-climbing belay jacket built for the coldest environments. Beyond using the best materials to meld warmth with packability, the Maestro heeds the finer points. A down-filled internal collar, fully adjustable down-filled hood and internal stormflap seal out the cold. The front zipper is double separating for options in the field. Handwarmer pockets employ a stretch binding, and a zippered Napoleon pocket incorporates a media port. Two internal Shove-It pockets with drawcord closures offer spots to warm up gloves or stash a water bottle while on belay duty. A zippered back pocket doubles as a stuff sack and also makes the Maestro work as a pillow. Elastic cuffs, articulated elbows and dual drawcord hem adjustments ensure no detail is overlooked.