BabyLegs Popheart baby leg warmers are designed in a standard 33cm size that fit most infants and toddlers. BabyLegs popheart warmers feature rows of candy colored hearts bursting with love but contained by big bold stripes of raspberry red and cotton candy blue. BabyLegs are great for boys and girls and keep baby's legs warm while easily changing diapers. Older children and adults love BabyLegs on their arms too. Made of 80% cotton, 15% polyester, 5% spandex.