Plush sherpa 100% Polyester Condition- worn three times, a bit too large for me This plush sherpa puffer will keep you warm on morning walks, weekend getaways… Anywhere, really. It has a tall collar, deep zippered pockets and a front zipper with snaps to block the cold. And while the snug, cozy, hip-length fit works well with a matching set underneath, we recommend sizing up if you’d prefer to layer it over something more substantial.