Made of stainless steel with a titanium coating Measures 2.75 inches Perfect companion when you want just the basics Perhaps the most simply designed tool in your arsenal, this key chain companion should not be underestimated. With 7 essentials functions built in, this airline-safe tool is ideal for everyday travel and tasks. A titanium nitride coating protects against corrosion for long use.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }