Boys Character Thermal Socks The same coziness and warmth as the original Heat Holders thermal slipper sock but with an additional slipper gripper at the bottom of the foot. However these thermal socks are totally unique with 5 licensed character thermal socks to choose from including Peanuts Minnie Mouse Disney Princes and 2 with Frozen Characters. This is shown by the badges that are embroidered on the front of each sock truly showing your love for Disney and Peanuts!