Welcome to Our Shop~Very creative -- Skateboard shoes and sports shoes 2 in 1! There are a pair of hidden wheels on the soles of his shoes. If you want to slide, just turn the heel switch and turn on the steering wheel to add these unique shoes to your friend’s slide team!Specification:Sole Material: RubberCategory: Roller Skates ShoesWheel type: double rowWheel body material: PUCategory: SkatesBearing weight: 100kgSpecial function:1. Adjustable Wheels: Retractable Rear Wheels For Skates And Ordinary Shoes.2. Auto button. Invisible Button Safety Base With A Button On The Back Of The Shoe. Keep it depressed, open the steering wheel, keep the button pressed, push the steering wheel towards the sole and release it.Packing list1 xDeformation Roller Skates