Sound Deadening Roller With Portable Size : Dimensions of roller's wheel: width 30 mm, diameter 35 mm, handle length 132 mm. Total Length 180mm. Size: L, S High Quality Material: The roller's handle is made of wood, the rolling wheel is made of hard plastic. Efficiently Work: The rotating wheel is designed with high raised point, which helps to better operate and avoid slipping. The seam roller easily moves across the surface and presses the sound deadening material to the surface of your car. Ergonomic Handle: Wood comfortable handle allows you save more efforts to apply the auto sound deadening mat. Ideal roller tool for installing Sound Deadener Mat, Heat Insulation Mat. Still just use your hands to press the sound deadening mats for better adhesion? sound deadener roller tool will effectively help you minimizes air bubbles and achieves the best adhesion while you just need to spare half efforts Package Included: 1 x Seam Roller Tools