?Keep Hot and Cold for Hours? 470ml capacity of the travel mug with beautiful shape and the cup body is light. The travel mug is Stainless Steel Double-Wall vacuum with no seam for maximum temperature resistance, prevents heat transfer to outer wall, keeps drinks hot for 4h/ cold for 6h. Pour hot or frozen coffee into your coffee travel mug and feel energized all the day. | | ?Intelligent Design?The insulated coffee cup with BPA-free is made of high quality stainless steel, which is robust and durable, keeps the drink without any special smell. Created with a tight seal, our travel French press coffee maker eliminates messy spills or leaks.The single serve coffee maker is also extremely easy to clean simply pour out the grounds and hand wash with mild soap and water. | | ?Perfect for any occasion?This coffee mugs great for daily life and outdoor adventures and fit most of vehicle cup holders, home, office, parties road trips, camping , traveling, in the car, at the beach, hik.