Kryptonics Loyal Inline Skates, Size 1-4: * Adjustable inline skates for boys * Push button quick-adjust system allows the skate to grow with your foot * Easily adjusts to 4 different sizes * Lightweight semi-soft boot ensures a comfortable fit * 2-buckle micro-adjust system allows for a secure fit and easy on/off * 64mm x 24mm PVC wheels and 608 zb bearings