Etsy seller Lady Rene has a shop full of perfect presents: geeky stainless steel flasks. They hold 6 ounces of your beverage of choice, and they’re all dressed up in superhero outfits. The costumes are printed on a vinyl decal and laminated onto the flasks with professional grade PVC. You can choose from a few different finishes and add personalization for no extra cost. Will you choose to drink from Batman, Thor, Aquaman, Hulk, or someone else?
See more of the wide variety of superhero flask designs after the break.