Limited edition Only 30 ; Locks In 75% More Litter: Most Litter Locker Cat Mat are so flimsy they barely catch any litter at all! Our mat is 18″ x 23″ in size ... https://trendypetsdeals.com/product/litter-locker-cat-mat/?srsltid=AfmBOoo_w6_ugyLui2VGKfYbQwawYdo8qQtm_Z2XzxxhGEp6976xFTMe