The Leek series includes some of Kershaw's most popular knives. This particular knife features a distinctive design by celebrated knife maker Ken Onion, who created the Speed Safe ambidextrous assisted opening system. With Speed Safe, the user can smoothly and easily deploy the blade with one hand, either left or right. This makes it ideal for sporting and work situations in which one-handed opening is easier and safer, such as when hunting, fishing, or working with your hands on the job site. The Leek also comes with a Kershaw pocket clip, which is meant to be clipped with the handle on the inside of your pocket. The clip is not to be worn on a belt, as this is an unsafe way to carry your belt. Other features include a frame lock, which locks the blade into position after the blade is deployed, and a thumb stud for easier one-handed opening. Kershaw is a wholly-owned subsidiary of Kai Corporation, which has been in business for more than 90 years. Kai Corporation is Japan's premier blade producer. Their innovative approach to product development has resulted in more than 10,000 superior products. Kershaw products are guaranteed for the lifetime of the original owner to be free of defects when received from the factory. Any product we find to be defective in its original material, construction, or workmanship will be repaired or replaced with the same item or one of equal value at no charge. Normal wear, abuse, or neglect are excluded from this non-transferable warranty. For warranty service, please return product via UPS or insured mail. Include your name, address, telephone number, proof of purchase (sales slip) and a short explanation of the warranty service requested to Kai USA Ltd. 18600 SW Teton Avenue, Tualatin, OR 97062.