Half sock. Half slipper. 100% cozy. *brand new. Never worn* Made with a lighter footbed for just enough cushioning, these Gripper Slippers have an ultra-warm brushed lining, special grips on the outside designed to help prevent slips, plus a separate travel bag that makes packing a breeze. Features Stay-Put Grips Stay-Put Grips Cozy Interior Lining Cozy Interior Lining Fold Flat for Easy Packing Fold Flat for Easy Packing Cushioned Footbed Cushioned Footbed