All boards available in 24 x 12; 20 x 12; 16 x 16 and 20 x 20. They are all 7/8" thick and are Handcrafted using American Black Walnut, Ambrosia Maple 🍁 and Appalachian Cherry. Each board will vary slightly on appearance from board to board. Each board has a 3/4" Juice Groove and Non Skid feet. By request, we can omit the feet so that the board is reversible. We can also be emailed for specific design request.