Olympias food safe contemporary 11 gastronorm sized dark slate presentation trays are sealed with a clear varnish as well as being waterproof oil and liquid repellent with natural jagged edges allowing for food items such as sushi and tapas to be displayed and served in a striking way this large slate tray is perfect for presenting generous servings to groups of diners or for use as part of a buffet display 8hx 530wx 325dmm colour dark grey