<p>★★ Concealed wheels: There is a button on the back of the sole, when pressed, the rear wheel pops out of the slot. If you do not need roller skating, hold the button and push the wheel into the slot to close it lock. You can use it as a normal sneaker.</p> <p>★★ Roll with confidence! The laces provide a secure, comfortable fit, that keeps you sturdy as you roll in style!</p> <p>Product specification:</p> <p>· Name: Deformation Roller Shoes</p> <p>· Upper material: PU+Microfiber</p> <p>· With bottom style: thick bottom</p> <p>· Sole material: EVA+rubber</p> <p>· Inner material of shoe upper: Mesh</p> <p>· Shoes weight: 2KG</p> <p>· Applicable gender: female/male</p> <p>Note:</p> <p>1. If your size is between two sizes, it is recommended that you choose a larger size.</p> <p>2. For safety, beginners should be careful when skating and the children must be accompanied by an adult. </p>