The No-Slip Shower Mat, model 311548, is a shower mat designed for use by individuals with balance disabiities or others at risk for falling. This vinyl mat provides safe footing for the shower. With its round shape and compact size, it fits in virtually all walk-in showers. It has 150 suction cups that anchor it to the shower floor, 63 holes to drain water, and nine water channels to avoid pooling. The mat is treated with microbial blockers to resist mildew, bacteria, and odor. DIMENSIONS: 23 inches in diameter. COLOR: Clear or white.