All Heelys styles come equipped with removable wheels, making them a versatile footwear option for every step from the classroom to the coffee shop. Make your traction high with sporty look by wearing Heelys® Pro 20 Triple footwear. Polyester upper. Polyester lining. Removable polyester insole. Round toe. Lace closure. Heel pull-tab. Flat platform. Rubber midsole and outsole. Imported. View Zappos.com Glossary of Terms Heelys Pro 20 Triple (Little Kid/Big Kid/Adult)