Table size of restaurant booth: length * width * height)120 * 70 *110cm, and the height of the sofa in the booth is generally 42cm, and the sitting depth is 50cm；; The size of the sofa can be set according to your space. If the space is large, you can enlarge the size and feel more comfortable sitting. If it is small, it can be made smaller. The standard size is 650mm deep and 900mm high, and the length of two people is generally one meter four.