Sometimes it takes a little bit more to satisfy you. We're not judging by any means, we all like different things. But if you need that little bit extra to be completely happy with what you're dealing with, then the 30oz is where it's at.
30oz. Tumblers feature stainless steel double-wall construction, vacuum insulated for 2X cold and heat retention compared to glass or plastic containers, removable clear lid and textured sweat-free powdercoat.