Made from FDA Approved non-toxic polypropylene. Treated with Antimicrobial to prevent the growth of bacteria and fungi. TPR rubber non-slip edges design. Safe, hygiene, durable, light and easy to clean. Double sided kitchen cutting board slotted with 420J2 stainless steel utility knife 4.5" and peeler, it's razor sharp. It is a handy, safe place unique design quality cutting board set. Suitable for cutting fruits and vegetables. Size: 23.5cm x 33.5cm x 2.8cm