Festive Christmas Theme: Celebrate The Holiday Season With Our Tumbler Featuring Delightful Christmas Elements, Including A Christmas Tree, Gifts, Gloves, Santa, And StockingsPerfect For Adding A Festive Touch To Your Drinks! | | Convenient Sliding Lid For Easy Drinking: Equipped With A Sliding Lid For Quick Sips, This Bpa-Free Tumbler Ensures Safety And Spill-Proof Convenience, Making It The Perfect Companion For Your On-The-Go Lifestyle. | | Extreme Insulation Temperature Retention: Our Metal Tumbler Features Double-Wall Vacuum Insulation, Keeping Your Drinks Hot For Up To 8 Hours And Cold For 16 Hours, Ensuring Your Beverages Stay At The Perfect Temperature All Day Long. | | Premium Quality Materials: Crafted From High-Quality 18/8 304 Stainless Steel, This Iced Coffee Tumbler Is Lead-Free And Rust-Resistant. Its Durable Construction Ensures It Stands Up To Daily Use While Maintaining Its Sleek Appearance. | | Easy Maintenance: Show Off Your Style With Leak .