Roller Derby Unicorn 2-in-1 Roller and Inline Adjustable Skates

2-in-1 Design: They can be easily switched between quad roller skates and inline skates, offering versatility for different skating preferences and skill levels. Adjustable Sizing: The skates feature adjustable sizing for growing feet, expanding up to 3 sizes with the push of a button. The medium size shown adjusts from children's U.S. shoe sizes 3 to 6. Comfort and Support: The boots are designed to be comfortable and supportive for young skaters. Wheels and Bearings: They come with urethane wheels suitable for both indoor and outdoor use, and are equipped with Silver-5 bearings for smooth rolling. Safety Features: The quad skates have real trucks for control, and the inline skates include a non-marking brake on the right skate for stopping.