All Heelys styles come equipped with removable wheels, making them a versatile footwear option for every step from the classroom to the coffee shop. Featuring a skull-patterned canvas upper, slip-on construction with a hook-and-loop closure strap, and comfortable EVA heel pad, these mid-height Heelys® Pro 20 wheeled skate shoes will keep you zippin' and zoomin' through your day. Wheel can be easily removed with the included tool. Padded collar for added comfort and support. Heelys Wave Comfort Heel Bracket provides comfort and stability. Removable foam sock with EVA heel pad for added cushioning. Faux vulcanized cupsole with rubber outsole. Abrasion-resistant brake pad. ABEC 5 Bearings/1 removable low profile wheel. Imported. Product measurements were taken using size 5 Big Kid (Women's 6), width M. Please note that measurements may vary by size. Measurements: Weight: 15 oz View Zappos.com Glossary of Terms Heelys Pro 20 (Little Kid/Big Kid)