Upgrade your drinkware game with the 40oz Road Trip Tumbler! Its ceramic lining protects against metallic taste and smell, for better tasting beverages; while the leak-resistant 3-in-1 lid keeps your drink secure on the go. Say goodbye to lukewarm drinks, this tumbler keeps your beverage cold for up to 24 hours. Plus, it's dishwasher safe for easy cleaning. Fuel your next boating adventure with every sip!