The J.K. Adams Pro-Classic 20” x 14” Cutting Board is professional quality board without bells or whistles. Each piece has hand-sanded smooth edges and is hand stained. Wash with warm soapy water and dry promptly; 5-year warranty. Store away from strong sunlight to prevent fading and occasionally oil with mineral oil. 1” thick. Made in Vermont with mineral oiled Maple. Made by J.K. Adams.