Height adjustable high back kotatsu sofa dining with armrests Dining kotatsu table W120 ◆Kotatsu life High-quality walnut with a nice texture. As a kotatsu table, As a dining table, It can also be used as a living room table... Carefully designed interior. The kotatsu table has four different height settings! The height can be adjusted to suit the situation by changing the two types of extension legs.