WakeBoatSurfing Edition Tumblers
Stainless Steel Tumblers are made from 18/8 Kitchen Grade Stainless Steel. They are double-walled and vacuum insulated so they keep your drinks cold (or hot) all day, and will not sweat (so no need for coasters or napkins). The airtight clear sliding lid makes it spill proof as well, so it is perfect even for the bumpy boat rides! If your on a boat, this is a must have!
Best tumblers on the market!!