Patagonia M Better Sweater Crewneck Color:Marlow Brown and deliver loft retention that KS240987002 and deliver loft retention that resists packing out so performance lasts over time Breathable 20d plain weave Toray liner helps regulate temperature and is made with recycled content Helmet compatible StormHood™ provides coverage without impacting peripheral vision Pit zippers provide rapid ventilation Embedded RECCO® reflector aids search and rescue in emergency situations Zippered hand pockets and chest pockets Durable stretch woven on shoulders for added strenght Body fabric is warm Body fabric is dyed with a low impact process to reduce the use of dyestuffs