German-made precision.The Xi2 cutters are the latest from the makers of the original Xikar cutter. Made in Solingen, Germany, the Xi2 has 440 stainless blades hardened to a Rockwell C rating of 56, and are buffed to razor sharpness. The result is the hardest, sharpest blade you can buy. The classic Xikar shape allows for ergonomics and power, and features a lightweight nylon fiberglass composite exterior and metallic color.The Xikar Xi2 case contains two stainless steel blands with an ergonomic shape and spring-loaded double guillotine action to provide the finest, most even cut you can get. Manufacturer-provided lifetime warranty on the product. This 2-pak contains one each of the Burgundy and Blue colors.