Feature: 1. INDEPENDENT BRAKE: The right foot with independent brake design, safe and durable, braking safety factor is high, safer for beginners to use. 2. ALUMINIUM ALLOY FRAME: Blade holder is made of high density aluminum alloy, which is not easily deflected and has high load bearing, which is sturdy and safe. 3. IMPACT RESISTANT: Shoes toe using PP anti collision material to effectively protect children feet, breathable liner, comfortable and not stuffy feet, with excellent impact decompression performance. 4. PROUCT INCLUDED: Contains roller skates, helmets, protective gear, installation tools, decorative small wings and barricades to meet the training needs of children. 5. SIZE ADJUSTABLE: The size of the shoe can be adjusted according to the length of the foot by pressing the Push button and pulling the toe forward to adjust. Specification: Item Type: Roller Skate Material: Mesh M Size (adjustable): Suitable for 35-38 size. Package List: 2 x Roller skates1 x Helmet6 x Protective Gear2 x Short Spikes2 x Small Wrench2 x Decorative Small Wings3 x Barricade