This clever "TRIO" of chopping boards is from Richardson Sheffields Natural Kitchen Collection. Being knife manufacturers for over 170 years means you know a lot about what is the best surface for kitchen knives. Using a wood chopping board is what all knife experts suggest because it will not blunt your knives like glass or marble. With Trio you have 1 larger board and 2 smaller boards all neatly stored together which also gives you a space saving advantage too. Made from solid wood. Chopping board size L39, W30, D4cm. Small chopping board size L29, W8, D1.5cm. Easy to clean. Non-slip feet. Heat resistant. Wipe clean. Holder hand wash only.