Multi-size push button adjustments Nylon mesh inner boot Micro ratchet buckle Nylon chassis with 70 mm 82a high-rebound urethane wheels ABEC-3 rated speed bearings The Chicago Skates Adjustable MA7 inline skates allow for effortless 5 full shoe size adjustments to accommodate growing feet. These skates are great for beginners yet tailored for the intermediate to advanced skater who is looking for superior performance. The kids' inline skate features laces and a power strap along with a ratchet buckle that create a safe and secure fit every time. It is ideal for gliding around the roller rink, trying out tricks at the skate park or just cruising around the neighborhood streets. The durable ABEC 3 bearings are long lasting and provide easy rolling for superior speed. Developed for fitness but designed for fun, the nylon mesh inner boot delivers breathability while the contrast stitching, trim & exciting color combinations give these skates a stylish sleek look. Chicago Skates - the leading brand in the skating industry for over 100 years - includes a 30-day manufacturer's warranty. Expanded assortment available online. This item not carried in store. SHIPPING NOTE: this item ships in the packaging shown without an over box, item will be visible upon delivery.