The tumbler are made with high-grade 304 Food Grade steel, anti-rust and lead free. Unbreakable and stands up to heavy use through every season. Clear press-on top helps you see what's inside. The cups keep your on-the-go beverages hot for three hours or cold for nine hours, perfect for daily use. Superior powder coating finish against chips and scratches, sweat free, outside stays dry. Grip fits easily in your hand, fits in most vehicle holders.
