Vacuum-insulated bottle XD Design with a volume of 500 ml Double-walled vacuum-insulated bottle Design Vacuum bottle with a black practical handle. Wide opening for easy filling and cleaning, perfect for long hikes, beach days or the office. It will keep your drinks hot for up to 5 hours and cold for up to 15 hours. The bottle can hold 500ml of liquid. Beautiful red color and modern design. Material: stainless steel Dimensions: 25 x 7.3 cm