The upper is made of comfortable and breathable material， which brings a different breathable experience to the feet without stuffiness.
The inner lining is made of comfortable mesh fabric， which is breathable/perspiration/moisture-wicking， and the shoe edge is designed to prevent abrasion of feet， healthy feet， and happy play.
The rubber material has strong toughness， good elasticity， non-slip and wear-resistant， lightweight and durable.
The wheels are made of high-quality wear-resistant PU， and the thickened special treatment prolongs the service life of the wheels.
Polyurethane sole 【Awesome Gifts】Roller shoes with 7 colors led & 16 flashing modes.Multi-color shiny light bring child much funny.Shoes will flash light when you kids wheels around.Makes your kids outstanding in the night. 【3 In 1 Design】Roller skate shoes has hidden wheels，so it can be used as two wheels skates shoes，single wheels shoes or flat sports sneakers.The hidden wheels button in the heels.When you want to sliding ，just press the button ，the wheels will pop up automatically.If you don't need the wheels，just press the button on the heels，the wheels will retracted.Easy to operation .Proving more option for walking or skating. 【USB Charging】The shoes with wheels can be charged by USB cable，just charging 2 hours，work for 6-8 hours.Charging easily;The charging port and light switch hidden in the magic tape.Press the light switch can change the light modes.Choosing different light modes according to your like. 【Long Lifespan】Sharpdo roller shoes is made of high quality PU leather&TRP sole，makes shoes have a long lifespan.Adjustable magic tape ，let's the shoes wear on or off easily. 【Benefits of Roller Shoes】Add kids playing or sliding /Gliding/skating interests.Exercise children's ability to master balance， and promote children's physical and psychological growth.Fashion & Cool design，makes it as a best presents for your lovers.