Epicurean 2-Piece 27 by 11-Inch Modular Series Cutting Boards with Cascade Effect, Natural/Slate Large cutting surface puzzled together measures 27-Inch by 11-Inch; 3/8-Inch thick; wood composite reversible cutting board with cascading effect; natural with slate 4 different configurations features juice groove side to handle juicy meats and fruits, bread groove to catch crumbs and 2 solid prep board sides Safe for all knives; heat resistant up to 350-Degree; breaks down to sanitize in a dishwasher; will not harbor bacteria Made in USA from trees harvested under the guidelines of the north America sustainable forestry standards Company eco initiative commitment: green guard certified, classified "green" product; uses sustainable manufacturing practices; minimal recyclable packaging