Kustom Products Inc. prides itself on our great selection of custom flasks. We can personalize your flask by engraving them. We have single flasks, presentation flasks, and a wood flask set. Our custom flask sets come with engraved wood boxes and shot glasses. We provide personalized flask sets in several colors, including pink, black, and more. You can even find Jack Daniels style engravings on your personalized flasks. These flask sets make great bachelor party gifts and more.