What Our Gearhead(R) Experts Are Saying:"I wore the Summit FUTUREFLEECE Full-Zip Hoodie under a shell on a long alpine push and never once felt weighed down by it, even layered up. The lack of shoulder seams made a real difference under a loaded pack, no hot spots or chafing after hours of carrying weight."Alpine missions demand layers that pull their weight without adding bulk, and the Summit FUTUREFLEECE Full-Zip Hoodie is built for exactly that balance. A slim fit slides easily over a base layer or under heavier insulation, while a pre-tensioned hood tucks comfortably under a helmet when the terrain gets serious. FUTUREFLEECE(TM) fabric brings an excellent warmth-to-weight ratio without the usual heft, and flat-locked stitching keeps things comfortable against skin through long days of movement. With no shoulder seams and raglan sleeves built with stretch underarm gussets, the hoodie moves with the body instead of against it, staying out of the way whether hands are reaching overhead or shouldering a loaded pack.