Hygiplas Slicer Serrated Blue - 250mm 10"The blue Hygiplas cooks knife features a 25. 4cm stainless steel blade that effortlessly slices through produce and makes light work of most preparation tasks. The blade can be identified as a raw fish knife thanks to it's durable, dishwasher proof blue handle, helping you to reduce cross contamination in your kitchen and food prep areas for maximum hygiene. The handle is also designed with an ergonomic construction that provides a comfortable feel