The eye-catching shape of the bathtub resembles a walnut and is particularly comfortable. It is made from low-maintenance, high-quality sanitary acrylic in a beautiful black. The drain and overflow fittings are also centrally located, making bathing even more comfortable and enjoyable. After bathing, rinse the tub surface with water and wipe it down with a damp cloth. Only use special bath cleaners for acrylic; otherwise, the tub surface may be damaged. Please be cautious with essential oils, as they can cause discoloration on the tub surface.