The product description

Functions: anti-skid, luminescence

Season: spring, summer, fall

Thick: common thick

Color: blue, red, green, black

The lighting shoes are powered by nonrechargeable batteries without USB portal, so with time goes by the lights of one shoe might be on and the other one might be off or one is brighter than the other one, which are all normal situations for this kind of shoes, if you care about these situations please think twice before you place orders!!

we will not treat these as quality issues