This 1000ml Stainless Steel Metal Thermos Mug is Made of High-quality 304 Stainless Steel Metal, Which has Excellent Thermal & Cold Insulation Effects, Can Keep the Temperature of Hot Drink for a Long Time, & is Also Suitable for Cold Drink, We Provide a Variety of Attractive Options, You Can Choose the Most Suitable Color According to Your Personal Preference or Corporate Image. in Order to Meet Your Individual Needs, We Provide Service of Print Logo & Custom Hijab Styles. You Can Print Your Company Logo, Slogan or Personal Pattern on the Surface of the Thermos Mug to Show Your Brand Image or Individual Style. at the Same Time, You Can Also Choose Different Styles of Hijab to Make Your Thermos Cup Unique & Perfectly Blend with Your Brand