Faux Leather Flask, Marlin Fish, Personalized Engraving Included (Dark Brown) Flask is laser engraved with the image that you see in the photo. Your name or personalized message will be engraved below the image. Measures 4.25 inches tall and 3.75 inches wide. Holds 6 fluid ounces Constructed of stainless steel and wrapped in synthetic leather. You may have one line of engraved text. Click the "Customize Now" button to begin customizing your flask.