Swiss made high quality 4 layer pen knife. High quality stainless steel. Functional, versatile and durable. Features 16 tools - large blade, small blade, corkscrew, can opener and small screwdriver, bottle opener with large screwdriver and wire stripper, reamer/punch and sewing eye, keyring, tweezers, toothpicks, scissors, hook, phillips screwdriver, magnifying glass. Size 9.1cm. Weight 101g. Manufacturer's lifetime guarantee against defects only. Not to be sold to persons under 18 years old.