15”depth x 24” wide tray itself is .75 thick and side rails are 1.25 inches. Epoxy resin inlay top and bottom silver and black pigment. Other colors available upon request. Each boards is pre soaked in food grade mineral oil and finished with a food grade bees wax oil/cutting board conditioner mix. Each piece is unique due to the nature of the grain pattern. Check out our Board Care Instructions at the bottom of the page.