This Contigo double-wall vacuum-insulated stainless steel mug keeps beverages hot for 6 hours or cold for 12 hours. It has a silicone grip and threaded lid with snapseal one piece leak proof opening. Fits most single serve brewers and car cup holders. Top rack dishwasher safe lid. We did it in red with the club logo on it. It's a GREAT mug that shows your club spirit!