High Quality Materials: Upper material (fine fiber+PU), lining material (mesh), breathable cotton insole, sole material (EVA+Rubber), PU wheels. These roller skates are made of high quality materials to ensure durability and long-lasting performance, crafted to ensure your enjoyment and safety while traveling and driving.Creative Design: Wearing our innovative 2-in-1 roller skates and sneakers gives you the freedom to switch between walking and rolling at any time. With a pair of wheels on the bottom of the shoe, when you want to skate, simply flip the heel switch and turn the wheels on so you can join your friend's roller team!Advantages of roller shoes: The shoes themselves have their own brakes, which can work well in the streets and parking lots, also use T brakes/8-shaped brakes. The new layout design of rubber soles, compared with common models, the wheels are free to expand and contract without jamming, really fit the feet, safe and fast.Size Selection: Our roller skates are available in a wide range of colors and sizes, allowing boys and girls to express their personal style. Our sizes are standard, you can choose the right size according to the size chart, we recommend to choose according to your current situation.Outdoor fun for all ages:Our skate sneakers make great gifts for family, friends and provide teens with the thrilling outdoor activity of skating with friends. Roller skating promotes an active lifestyle.These shoes are cool and easy to learn to drive.US5,US5.5,US6.5,US7,US7.5,US8.5,US9,US9.5,US10.5PlainMicrofiber Leather