QUALITY MATERIAL 40oz TRAVEL MUG : Travel Coffee Mug is made of quality stainless steel, high hardness, strong resistant to pressure, not easy to bend, rustproof, strong and durable. Capacity of 40oz. Our extra large capacity insulated mug will keep you hydrated throughout the day. This 40oz (1200ml) travel mug has a large capacity for a day's worth of drinking, so you don't have to refill it as often. The wide-mouth design is easy to put in ice cubes. VACUUM INSULATION TUMBLER CUP WITH STRAW : The stainless Steel coffee travel insulated cup mug large capacity travel mug water bottle cup with handle features a vacuum design that provides excellent insulation for your drinks. Vacuum insulation for hot drinks up to 6+ hours and cold drinks up to 12+ hours. The cup with straw and handle is ideal for hot coffee, ice water, beer, cocktail, etc. DESIGN WITH HANDLE : Unlike other ordinary insulated mugs, the conical design of the mug has a handle that is easier to reach. In addition, the design is easier and clearer to carry around. MULTIPURPOSE : Large capacity thermal mug is suitable for swimming, sports, travel, road trips, BBQ, camping, parties and more. You can share them as gifts with your family, friends, teachers, colleagues on birthdays, Thanksgiving and Christmas.the mug with straw and handle is perfect for hot coffee, iced water, beer, cocktails and more. CONVENIENT TO CLEAN : The sports water bottle is convenient to clean and the lid of the cup is sealed without leaking. The water bottle is reliable to use. simple and beautiful shape. Leak-proof thermal mug easily fits in your bag or your vehicle cup holders, suitable for work and school.