This chess board is 20" x 20", solid wood, and the squares are 2" x 2". The dark squares are American Black Walnut and the light squares are Maple and the border between the squares is Cherry. The border of the board is Cherry with Purplehart trim. The feet are American Black Walnut 1" x 1". I used Splines on all of the end grain joints and around the boarder. All of the color are natural I used not stain.