This is a wooden bowl made from a Japanese horse chestnut tree. It has a plump and cute shape. It's useful for various purposes, such as serving salads, side dishes, or Japanese sweets. The thickness is about 5mm, the outer diameter is 14.5cm, the inner diameter is 13cm, the height is 5.8cm, and the depth is 4.5cm. It has a urethane oil finish, so please drain the water quickly after washing. Do not use a dishwasher, microwave, or oven.