High Density Chopping Board Set With Rack 18 x 12 x 0.5" (Set of 6) Manufactured from high-density polyethene, this hardwearing cutting board is designed for sanitary use to prepare your food safely and effectively. This is aided by the non-absorbent surface which helps prevent the build-up of bacteria. As a result of the high-density polyethene, which this cutting board is made of, the shape will not distort and the non-skid surface means that it won't dull your knife's blade. In addition, this cutting board will not stain or absorb any juices, bacteria, or odours. To use this cutting board efficiently, it is essential to adopt the colour-coded system to prevent cross-contamination and engage in food allergy management. In general, your polyethene items are dishwasher-safe. Cutting boards can be purchased in a range of sizes Board set comes with 6 Assorted Colours: Blue, Brown, Green, Red, White and Yellow Dimension: 457mm x 305mm x 13mm