Polyester ?Memory Foam Bathroom Sets Includes: 1 Rectangular Soft Plush Bath Mat: 15.4×23.6inch (40x60cm), 1 Absorbent Contour Mat: 20×15.7inch (50X40cm), 1 O Shaped Lid Cover 13.7×17.7inch (35x45cm) fits most standard round Lid. ?Anti Slip Backing: The backing of the mat is PVC dots to prevent shifting and skidding. Great for Women, Men, Kids, Boys, Girls, Teen,Youth,etc. ?Durable: This polyester fiber and construction of the mat make it look great and stay functional for a long time. The color will stay nice after many cleanings. ?Keep clean: The bath mat sets help save your floor from dripping water and not harm floor surface, making your bathroom clean and dry. Machine washing or hand washing allowed,easy to clean. ?Perfect for master bathroom, kids bathroom, vanity, guest suite. Great gift idea for all occasions, Christmas, Halloween, Wedding, Fathers Day, Mothers Day, Valentines, Birth Day & Etc.