Check the listing for details. Groutinator Grout Eraser, 2-pack, New In Package, Free Shipping. Color: Blue, Condition: New. Listed at 12.95 USD. GROUTINATOR Grout Eraser ~ New In Package ~ 2- Pack – One measures apx: 4-1/8” x 2-3/4” x ½”; the other measurers apx: 4-1/8” x 2-3/4” x ½”; Instructions: Hold at a 45 degree angle and rub on stained grout. To maintain a sharp edge, hold at a 45 degree angle and alternate directions. The edge can be re-sharpened by simply rubbing on a concrete surface. Test in a small area prior to proceeding Refer to pictures for more details. Please check measurements as I do not accept returns. Comes from Smoke Free, Pet Free Home Product is packaged and ready to ship within 24 hours of receipt of cleared payment. I ship to continental USA only. Please message me with any questions via eBay. Messages checked daily. Look for other great bargains from productsandservicesgalore