You can pop up and hide roller by a button at heel. So you can use this both of roller skates shoes and normal sports shoes. These skates shoes are great- comfortable fit- sleek style too. High Quality material, breathable, wear-resistant rubber soles, colorful LED light, which is the best gift for lovers and kids. The on/off switch is inside the shoes.
SIZE RECOMMENDATIONS: Kindly measure the length from heel to toe and select a size based on the following guidelines. For a 6.3" foot, choose size 10 Little Kid; for a 6.8" foot, go with size 11 Little Kid; for a 7.1" foot, opt for size 12 Little Kid; for a 7.4" foot, select size 13 Little Kid; for a 7.8" foot, pick size 1 Little Kid; for an 8" foot, choose size 2 Little Kid; for an 8.5" foot, go with size 3 Little Kid; for an 8.7" foot, select size 4 Big Kid; for a 9.1" foot, choose size 5 Big Kid; for a 9.5" foot, go with size 6 Big Kid; and for a 9.75" foot, opt for size 7 Big Kid. If you are unsure, it’s recommended to select a larger size rather than a smaller one.
You walk on the road , the shoes light up automatically. Amazing Light-up LED, sneakers soles light up in Colors! The battery can not be replaced and recharged, the battery can use about 3 month.
Please pay attention to the following before choosing a size. The '10 Little Kid' size is the SMALLEST, and the Little Kid size is getting larger in the order of 10≪11≪12≪13≪1≪2≪3. Big Kid size is getting larger in the order of 4≪5≪6≪7. The '7 Big Kid' size is the LARGEST size.