They say wine is the secret to a long, happy life. We have broken so many "glasses" on our boat, all we use now are these tumblers for our wine. Perfect for gifts or for your own boat.
* Material: 18/8 food-grade stainless steel (no rust problems) * One size: 12oz (0.35 l) * Seamless vacuum-insulated double-wall construction * Clear, BPA-free press-on lid with slide closure * Keeps liquids cold for 12 hours & hot for 6 hours * NB! Hand wash only
