The Stanley 40 oz Stainless Steel H2.0 FlowState Quencher Tumbler in Charcoal is a three-piece set featuring a solid color design with the character of Stanley Lion. Made of stainless steel, plastic, and BPA-free plastic, this tumbler can keep drinks hot for 7 hours and cold for 11 hours. It is suitable for both hot and cold beverages, making it versatile for various preferences. Additionally, it is machine washable, splashproof, has a drink-through lid, and is car cup holder compatible, making it convenient and practical for on-the-go use.