Meet Your New Favorite Inspirational Tumbler! Double-Wall Vacuum Insulated Stainless Steel With A Leak-Proof Plastic Lid! The Non-Slip Silicone Pad On The Base Grips Surfaces To Avoid Spills And Scratches. Keeps Drinks Cold For 12 Hours And Hot For 7 Hours. This Gift Makes A Difference. Through Partnership With The Nonprofit, A Better Life For Kids, Orphans, Children With Special Needs, And Families Are Given Healthy Meals, Clean Water, Safe Housing, And Education Opportunities In Ghana, Africa. Material: Stainless Steel, Plastic, Silicone. Size: 20 Oz, 7 1/2 In. Top Rack Dishwasher Safe.