These 'Merry Crustmas' non-skid slipper socks are perfect for cozy nights. They're black with a fun pizza-shaped Christmas tree graphic on the front. The phrase "Merry Crustmas" is visible below the pizza. The bottoms of the socks shown have a repeating pattern of small white pizza slices for extra grip. They're comfy and festive- a great way to add a little pizzazz to your holiday look.