�Where Used】Great for Vacation,Home,Office,School,for everywhere.As a gift for man and friends. �Temp Control】This tumbler keeps beverages cold for up to 12 hours and keep hot for at least 3 hours.Sweat proof, no condensation. �Used For】You could use this cup for hot drinks like coffee or tea,cold drinks like water or wine with ice;Fits in car cup holder perfectly �Material】Made from 18/8 lightweight, lead free stainless steel and BPA free sip lid that allows you to take your drink on the go. �What Comes】1 Packs 20 oz Slim Tumbler,2 Stainless Steel Straws, 1 Brush for Straw Cleaning.