Wûsthof offers new elegantly-designed and functional chopping boards made from thermoplastic polyurethane (TPU), bringing fresh colour to your kitchen. The high level of flexibility offered by this special material acts like a buffer, protecting delicate knife blades. The knives therefore stay sharp for longer. The plastic material does not absorb smells or flavours and can be sterilised. Simply pour boiling water over the plastic board and within 30 seconds at up to 150° C it will be sterilised. The chopping boards are dishwasher-safe, antibacterial and can withstand temperatures ranging from -20° to +150° C