Utopia Kitchen Knife Set with Wooden Block - 13 Pieces - Chef Knife, Bread Knife, Carving Knife, Utility Knife, Paring Knife, Steak Knife, and Scissors - 13 Piece knives with Wooden Block 13 piece set has conservative blade thickness and elite design that allows for easy handheld use Knife blades are made from 420 grade stainless steel Polypropylene plastic is used on the handles which possesses high flexural strength because of its semi-crystalline nature which is very resistant to moisture and has good chemical resistance over a wide range of bases and acids All knives are stored safely in the hefty rubber wood knife block that will stand sturdy without tipping For cleaning, hand wash only; don't use the dishwasher