The Case Small Pen is a part of our Working Knives collection. All Pen knives have two blades on opposing ends. The Clip blade which sits on the pocket end while the Pen blade sits on the cap end. The Clip blade is commonly used as a multi-purpose blade and preferred for detail work. The Pen blade is great for small detailed uses, especially for everyday use such as opening envelops and boxes. This knife is made with Case Tru-Sharp stainless steel and has a jigged brown synthetic handle. Made in Bradford, PA. from domestic and imported materials.