Ginsu Essential Series Stainless Steel 6-Inch Blue Serrated Chef's Knife, 05101PBDS This Ginsu Essential Chef's Knife arrives sharp and NEVER NEEDS SHARPENING giving you a no-maintenance knife at a great price. This Ginsu Essential Chef's Knife features Scalloped Serration designed with your toughest cutting jobs in mind so you can approach any recipe with the confidence that you have the best knife for the job. This Full-Tang, Triple Rivet Ginsu Essential Knife is ergonomically engineered to give you a comfortable and safe chopping experience. Like all of Ginsus Essential, Koden, and Chikara Series Knives and Knife Block Sets, this product is backed by a Lifetime Limited Warranty. Ginsu Essential Knife Set includes every knife you need to prepare and serve delicious and complex meals organized in an Elegant Natural Block: 5-Inch Santoku Knife, 4.5-Inch Utility Knife, 5-Inch Tomato Knife, 3-Inch Paring Knife, Kitchen Shears, and four 4.5-Inch Steak Knives.