Webb Abrasives 506012 Palm Pad Sanding Sponges (48 Pack)， 3" X 4" X 1/2"</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Dimensions: 3 3/4" x 4 x 1/2"</li><li>Medium (60) grit coating</li><li>Features clog resistant technology (crt)</li><li>Backing material: pu blue foam (polyurethane)， solvent-free</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51HR963rt1L.jpg' noproxy></br>