This car thermos cup with straw adopts 304 stainless steel liner, which has better corrosion resistance and heat preservation effect, and the cup has strong oxidation resistance. The bottom of the bottle is conveniently sized to fit in a car cup holder for easy portability. Suitable for home, office, outdoor, travel or car use, suitable for most car cup holders, suitable for modern popular coffee makers, also suitable for Christmas, Valentine's Day, Halloween, Father's Day, Mother's Day, Thanksgiving Day holiday gifts. Weight: 600g Capacity: 40oz, about 1200ml Material: inner 304 outer 204 stainless steel Size: cup height 27.5cm, cup bottom diameter 7.6cm Package List: 1 x Stainless Steel Coffee Cup