This is a plain Nylon Lycra Black practice skating dress which is also available in Aqua Blue, Fluorescent Pink, Cornflower Blue and Kingfisher Blue and in the following sizes Age 4-5 size 0Age 6-8 size 1Age 9-10 size 2Age 11-12 size 3aLadies size 10 size 3 Ladies size 12 size 4