Personalized Flask Set with Shot Cups and Funnel - Free Engraving IMPORTANT!! How to Submit Engraving Details After you make the purchase please contact us via amazon (Contact Seller) to submit your engraving details. Free Engraving! We can personalize the flask with 4 lines up to 35 characters per line Personalized Flask Set with 4 shot cups and funnel Pocket sized measuring 3 1/2" x 3 3/4" x 3/4". 6 ounce flask with captive top