You can count on the Marmot Sling Shot Jacket to keep you warm in the dead of winter when nothing else will. The Sling Shot Jacket is 650-fill goose down, can anybody say downright cozy? Down filled hood, reinforced elbows, hem and shoulders for added durability; side, internal, and chest zip pockets to stow everything you could possible need, and Angel Wing Movement allows you to lift your arms without exposing your midriff. Winter cold won’t keep you indoors when Marmot has you covered.