Imac Self-Cleaning Pet Hair Remover RollerReusable Pet Hair Remover Roller for removing pet hair from fabrics, no need for batteries or replacement rolls. It works thanks to the electrostatic charge that is created by rolling it. For quick and easy cleaning, simply roll it back and forth to collect the hairs attached to sofas, beds, carpets, car seats, and all other fabrics. The hair is automatically collected in the upper compartment so that you always have a clean roller and emptying the collected hair is extremely easy.Dimension:19,5×11,5cm