SwigSafe is a tumbler designed to show you your pour so you can safely enjoy your adult beverages and monitor your intake to prevent binge drinking. You can use it for mixing protein shakes and monitoring your daily water intake as well.
It's hard to get a photo of the embossed features on the side, but up along the side are measurements. It counts ounces up to 16. And it also shows you how much one shot of liquor is (1 1/2 ounces) with a picture of a shot, then two, then three. Same with wine; one glass (five ounces) and then two. And of course the same with beer at one glass (12 ounces). I mean, I think that's pretty cool. The shape is nice too, because a crisp and refreshing pilsner in that thing would not look out of place.
I used mine to make a Moscow Mule. At first I used the measurements on the side to make this exact recipe and then I ended up just dumping the rest of the ginger beer and vodka in there because rules are meant to be broken.
MOSCOW MULE
4 ounces of Ginger Beer
1 1/2 ounces of Vodka
1/6 of an ounce of Lime Juice
I think it's a neat product to have available, especially for cocktails or just to measure your booze. I personally wouldn't drink wine out of it but hey, I know plenty of people who would.