To provide the structure of roller sneakers being convenient in use and comfortable to wear by providing an insertion member between shoe body and a roller seat, easily separating the roller seat from the shoe body when a user does not use the roller sneakers, reducing the weight of the roller sneakers, and providing the sole of the shoe body with appropriate elasticity.

At least two connecting parts are provided on the surface of the sole of the shoe body, the connecting parts are so formed as to be mated with the front/rear ends of the arch of the sole of the foot, respectively, the connecting parts are used for connecting mated connecting members provided on the top flat face of the roller seat, and several shafts for supporting the rotational movement of the rollers at prescribed positions are pivoted in the roller seat.