Knife sizes and weight: Sashimi knife: 330 x 30 x19mm, 82g. Nagiri knife: 310 x 50 x 23mm, 152g. All-purpose knife: 300 x 45 x 22mm, 123g. Small knife: 235 x 28 x 17mm, 58g. Koide blade knife: 223 x 39 x 17 mm, 61g. Set of standard Japanese knives that are light and easy to handle.