Sumeber Adjustable Roller Skates for Children, with Luminous Wheels, Comfortable and Breathable Quad Skates for Girls, Pink

The Sumeber roller skates are perfect for sports enthusiasts and are ideal for beginners and advanced users. Size Adjustable: shoe size 31 34 (size S), shoe size 35 38 (size M) Bearings: ABEC 7. High rebound wheels: diameter 54 mm x 32 mm PU wheels. Upper material: PU and mesh. PP high impact shell and cuff. Size adjustable inline. Size adjustable over four sizes with 1 click system. With a push of a button, the size can be adjusted by 4 shoe sizes, while the soft boot is pulled forward. So the roller skates grow with the children's feet and can be used for more than one season without becoming too small. Safe comfortable roller skates for boys and girls. Notes: 1. Please wear a helmet and protective gear when skating. 2. Be sure that children's skating is under adult supervision. 3. Check the brakes before starting, and lubricate the bearings with oil or bearing oil, if they do not slide smoothly or make strange noises. 4. If you do not play it, please put it in a dry room without direct sunlight. Please feel free to contact us if you have any questions, we will reply you as soon as possible, and we are committed to providing the best customer service, so please feel free to make your valuable suggestions, thank you!