Wavy Lines Design for Easy Washing The corrugated design is unique and increases friction, so your clothes are not easy to move on the washboard. Just scrub the clothes with a light force, and the dirt will be washed away easily. This design helps you clean your clothes efficiently and effortlessly. Easy to Store & Save Space With size 15.7 x 5.9 x 0.7 inches, it can be hung on the wall with the hanging hole design to save much space when not in use. You can place the wet washboard on the balcony or bathroom so that it will not take up too much floor space. What an easy usage! Durable Natural Bamboo Material The material is made of natural bamboo, which is sturdy and durable.