This Harry Potter Gift Set features a 12 Oz. Mug, Crew Socks, and a Christmas Ornament. The mug has a detailed Hedwig the Owl character design, while the socks have logos of the 4 houses in Hogwarts: Gryffindor, Ravenclaw, Slytherin, and Hufflepuff. The Christmas Ornament has a wonderful pattern of Hogwarts Castle and multiple Harry Potter designs. This is perfect for fans of the great series of books and movies. The socks are made of a soft and stretchy 98% polyester and 2% Spandex.