Thank you for viewing! Instant purchase is welcome! This bath mat is non-slip and quick-drying, making it recommended for households with elderly people or children. - Product Name: Soft Diatomaceous Earth Bath Mat - Highly absorbent - Lightweight and quick-drying - Non-slip - Non-slip backing - Washable and clean Size: Approximately 29 x 39 cm, Thickness: 0.4 cm Material: Surface: Polyurethane Middle: Polyester Back: Rubber, Diatomaceous earth Calcium carbonate Shipping: Rakuraku Mercari Delivery (Wrapped in bubble wrap and packed in a cardboard box) This item was obtained as a game prize, so there may be minor scratches on the box. Thank you for your understanding. Please contact the manufacturer for initial product defects. Bath #Mee'sProducts No pets, no smoking.