PREMIUM Stainless Steel Tumbler with Lid - KEEPS DRINKS ICE COLD AND COFFEE HOT - Vacuum Insulated Travel Cup that Compares to Yeti Rambler - Fits in Your Cup Holders - 20 Oz KEEPS DRINKS ICE COLD FOR WELL OVER 24 HOURS OR HOT DRINKS ALL DAY LONG- This travel flask has a seamless double wall vacuum insulation that retains temperatures for many hours keeping your drinks the way you want it. SATISFACTION GUARANTEED- We are absolutely confident that you will love our coolers and we offer a no questions asked return policy. If you aren't completely satisfied, send it back and we'll refund your money. EXTERNAL TEMPERATURE CONTROL- Our state of the art construction is designed to save your hands. The heat won't burn you while it keeps your coffee blazing and you don't have to worry about this cup "sweating" leaving water rings everywhere or freezing your hands. It's all about your comfort. FITS EVERY CUP HOLDER- Travel with your coffee and don't worry about it tipping over in the cup holder. Go golfing (boating, swimming, grilling,fishing or anything outdoors) without wondering where to put you drink. QUALITY BUILT REUSABLE TUMBLER - Our mugs are made of industrial grade stainless steel and are as tough as they look. It's tough enough for the woods and sleek enough for the board room. Your tumbler is not only good on your drinks, it's also good on the environment. This tumbler takes away the need for plastic and Styrofoam cups making your journey to save the planet a lot more fun.