Fresno State Bulldogs Engraved Flat Wood Keychain 1.5" x 2.5" Officially Licensed Collegiate ProductAbout this item Sleek and Lightweight Design: At just 1. 5" by 2. 5" in size, it's compact yet robust, fitting comfortably in your pocket or bag without adding bulk. Premium Etching We use a powerful laser etching system that durably engraves the surface of the glass. We are able to etch the front surface of each glass in high detail so your design will stand out. This method is also permanent and will never fade or wear off even after years of use.