Automatic Walking Shoes Invisible 4 Wheel 2-in-1 Multi-Purpose Adjustable Quad Roller Boots Deformation Roller Shoes Pulley Shoes Skates Double-Row Deform Wheel

Description

Product specifications:Product shoe size:35,36,37,38,39Sole Material: RubberCategory: RollerUpper material: super fiber leatherWheel type: double rowWheel material: PUCategory: skatesfeature:1. Adjustable wheel: retractable rear wheel for skates and regular sneakers.2. Type: Auto button. The security foundation of the invisible button.There is a button at the back of the shoe, hold it down, open the wheel, hold the button, then push the roller to the sole and release4. Be careful when starting to slipFor safety reasons, children must be accompanied by an adult when wearing these shoes.For professional users, they must weigh less than 90 kg. For beginners, they must weigh less than 100 kg. The grinding wheel is a fragile product that can be replaced. The life of the grinding wheel depends on where it is used and how it is used.