This product is a 19 Oz. Everest Clarity Tumbler with acrylic double wall construction for insulation, featuring a snap-on, spill-resistant thumb-slide lid. It is BPA-free and meets FDA requirements; hand washing is recommended. Available colors include Black, Light Blue, Blue, Orange, Red, and Clear, with options for recycled materials. An optional stainless steel straw with a cleaning brush is available.