Insulated with a lid 20 oz for light drinkers 32 oz for heavier drinker , or if you like lots of ice Brand is Bubba. there is some talk of Yetti , but the Bubba has never failed me at 1/4 the price
We take insulated Bubba Mugs, but rarely use them for drinks. Usually fill them with ice water to sip on to keep hydrated. I prefer to have to make the trek to the swim up bar for drinks as many times as necessary. You always meet great people on the way, and there is usually something going on near the bar to keep you entertained while you wait to order!
We always buy the insulated TTR drink things at the gift shop so if we lose it, break it, it falls off the boat or god forbid we get drunk and forget where we left it, we dont care!!!! hahahahahaha