Closure: lace-up and Velcro
Inner Material: Cotton Fabric. Sole: Manmade
The shoes adopt qualified PU leather, comfortable,breathable,waterproof and safe, suitable for spring, summer, autumn and winter.
Retractable single roller skate shoes, the roller can be hided as long as press the button behind the shoes. Have more fuction:as sneakers;as roller skate shoes.
USB rechargeable roller shoes, every pair of shoes are equipped with USB line, it can also be recharged by power bank , car charger or common charger, quite convenient and easy to operate.
Please make sure to measure your foot length(from heel to toe) with socks, and choose the size fits best.
EU28 --- insole length = 17.4 cm
EU29 --- insole length = 18 cm
EU30 --- insole length = 18.7 cm
EU31 --- insole length = 19.3 cm
EU32 --- insole length = 19.9 cm
EU33 --- insole length = 20.7 cm
EU34 --- insole length = 21.5 cm
EU35 --- insole length = 22.2 cm
EU36 --- insole length = 22.7 cm
EU37 --- insole length = 23.3 cm
EU38 --- insole length = 24 cm
EU39 --- insole length = 24.6 cm
As different computers display colors differently, the color of the actual item may vary slightly from the pictures.
Size: pls allow a difference of 0-3 mm due to manual measurement.
USB Rechargeable Unisex Roller Skate Shoes Kid's LED Light Shoes Boys Girls Flashing Sneakers - B06XQVM4RZ