Product Details About this Item Sole Material Rubber Closure Type Lace-Up Description All Heelys styles come equipped with removable wheels, making them a versatile footwear option for every step from the classroom to the coffee shop. A light-up midsole, durable synthetic upper, elastic laces and an easy-on hook-and-loop closure strap make these Heelys® Boom X2 skate shoes a fashion tour de force. Microfiber lining for added breathability. Padded collar and rear pull tab. Rubber outsole for long-lasting wear. Low-profile wheels with ABEC 5 bearings offer smooth rolling. Break pad at heel. Imported. Measurements: Weight: 1 lb