Each student is allowed to bring a cat, toad, rat or owl. Along with the acceptance letter, first year students are sent a list of required equipment which includes a wand, subject books (Transfiguration, Defence Against the Dark Arts, Charms, Potions, Astronomy, History of Magic, and Herbology), a standard size 2 pewter cauldron, a set of brass scales, a set of glass or crystal phials, a kit of basic potion ingredients (for Potions), and a telescope (for Astronomy). The Hogwarts uniform consists of plain work robes in black, as well as a plain black hat, a pair of protective gloves, and a black winter cloak with silver fastenings. Each uniform must contain the wearer's nametag. First years are not allowed a broomstick of their own, though an exception to this rule is made for Harry in his first year after it is discovered that he has an excellent ability as a Seeker in Quidditch.