The L'Essentiel Maison bath mat set offers two rectangular mats in a black and white color combination. They are made from synthetic fibers, providing durability and long-term use. To keep your mats in excellent condition, it is recommended to wash them at low temperatures, use a color protector to maintain vibrant colors, and avoid using chlorine or bleach. Do not wring them out vigorously and it's best not to dry them directly in the sun. Always consult the manufacturer's instructions for optimal care.