Includes 3 cutting boards assigned to 2 food groups each, & holder. Made of plastic and rubber. Dishwasher safe. Set of 3. Made from plastic. Chopping board size L35, W25, D0.5cm. Medium chopping board size L33, W23, D0.5cm. Small chopping board size L31, W21, D0.5cm. Easy to clean. Wipe clean. Dishwasher safe. Holder hand wash only.