Thank you for viewing! Immediate purchase is welcome! I have opened the item for inspection and photography, but it is unused, so please rest assured. ※ This is the pink color. 【Product Details】Material: Lining: Sponge, Support: Aluminum alloy, Wheels: PU, Bearings: ABEC-7. Using environmentally friendly materials, soft sponge and mesh, it is comfortable to wear and has excellent breathability. It is more hygienic and does not cause foot odor. It is very durable and lightweight, so please be assured of its durability. The aluminum bracket ensures smoothness while withstanding a lot of pressure. You can concentrate on free line skating with more peace of mind. Excellent breathability, comfortable even after long hours of use without being sticky with sweat, providing a smooth and comfortable fit. 【One-touch 4-level size adjustment】Three sizes: S (30-33): Inner dimensions 19.0-21.0cm, adjustable in 4 levels. No tools required, you can change the size in 4 levels with the PUSH button, easy to adjust, suitable for children during their growth period! 【Triple protection for users & all-light-emitting wheels & right-foot brake】Triple protection system, with standard safety buckle & Velcro & shoelaces, thick cushioning protects the ankles from painful blisters and impacts, maintaining safety and comfort. The wheels that do not require charging sparkle when they rotate ★ They shine and look cool when skating! It has a design of 8 light-emitting wheels. According to the habit of exercise, the left foot supports the weight, the right foot has an independent brake, which is easy to use and safe. 【Stability, quietness, durability, breathability, and lightness】The surface of the inline skates takes measures against high-strength collisions, uses shock absorbers, prevents vibration, and provides a sense of stability. Ensures safety and comfort. With a structure of four skates in a row, it adopts ABEC-7 bearings, which have the highest precision in the practical range, are safe, and allow you to enjoy a smooth experience. While the inline skates rotate smoothly, they also have excellent quietness, are sturdy and durable up to 100kg, have low friction resistance, and are durable, so they can be used for a long time. Enjoy excellent breathability and a light and comfortable fit. Even after long hours of practice, your ankles will not be burdened. K232(01345)