Adjustable Junior inline roller skate

Model: US-102 Spec: #100%PP and 100%PVC(PHYLATE FREE) #2 Buckles,Single Head(Not safety,Not locking) #Size Adjustable(By Push Button) # Transparent PVC Wheels With PP Core #Liner Material: Velvet+1.5mm EVA (Outside Liner), 8mm Sponge Foam(Middle), Velvet+2mm Sponge Foam(Inside Liner) #Hard PE Tongue #Single Brake #608Z Bearing" Feature: #Hard Shell 4 Sizes Adjustable Inline Skate #The skate can be changed into a 3 wheel inline skate with easy assembling #The size is adjustable to best fit the feet with available sizes: 26-29 #Dual-lock buckle offers high security guarantee #PVC Injection Clear 60X24MM Transparent Wheels With 608Z Bearing #Washable Liner Suriny Molded Tongue #Durable Reinforce PP Chassis Color Printing Along with 1pc TPR Heel Stopper #Airing design on the surface