Ever need a shot of espresso before a really long shoot? Maybe a quick sugar buzz from your candy stash? Perhaps just a stylish place to keep small supplies? The Fotodiox LenZcup Thermo shot glass keychains are perfect for you! This set of 3 shot glass sized cups is made of food grade PVC plastic materials and a stainless steel thermos interior, making it safe to use for drinking and food. A replica model of a Canon EF 24-105mm f/4L IS USM camera lens, it can be used to store memory cards, jelly beans, paperclips, change, and much more! This mug is one of the most unique gift items that can be found for a photographer; an amazing gift for you're the photographers in your life on the holidays! Since you get 3, you can stash memory cards in one, make another into a tiny planter, and sip your espresso from the third!