Roller Derby Boy's Trac Star Adjustable Roller Skate, Large Go to amazon.com Related posts The 9 best rollerblades youth large FeatureMolded shell with hinged cuff, cam-lever buckle closure, & washable linerLightweight patented torsion beam frame54mm Urethane wheels608Z Excellerator bearingsAdjustable Sizing:Large 3 -6 DescriptionPerfect for growing kids who love to skate, the Roller Derby TracStar offers performance and comfort with adjustable sizing to accommodate growing feet.