This is a unisex outfit. Sizes 12/18,18/24month,2/3,3/4,5,6,7Colour may be 1-2 shades different in person then in photo. Can take measurements if needed. Wash in cold water, hang to dry. Accessories Can be purchased separately Material: 97% cotton, 3% spandex Girl in photo is 52 inches and 54 pounds. Wearing the biggest size. I find it alittle too small.