Pure Komachi 8 Piece Block set by Kai USA,With Clear Block Set includes 6-1/2-inch chef, 6-inch sandwich, 8-inch bread, 6-1/2-inch Santoku, 4-inch fruit/vegetable, 4-inch tomato/cheese, and 4-1/2-inch small fish knives; clear acrylic block with 8 slots Eye-catchingly colorful stainless steel knives with long-lasting razor sharp edges Blades made of high carbon stainless steel with fluorinated-resin coating for easy cleaning Ergonomic handles made of ionomer resin with small translucent icons indicating best knife usage Hand washing recommended; lifetime warranty; made in Japan