The Harlequin tub mat is made from 100% natural rubber and measures 15.75 in. x 27.5 in. Its durable construction ensures long-lasting performance, and sure-grip safety cups on the bottom offer a secure and stable bathing experience. The plush surface is comfortable underfoot, mold and mildew resistant, biodegradable and free from harmful toxins. It is non-toxic and odor-free, meets high slip-resistance standards, and is a standard size that fits most tubs and shower stalls. • 100% natural rubber, 15.75 in. x 27.5 in. • Sure-grip safety cups • Mold and mildew resistant • Biodegradable; non-toxic and odor-free • Fits most tubs and shower stalls