This image displays a large, insulated travel tumbler with a handle and straw, likely designed for keeping beverages hot or cold for extended periods. Features: Double-wall vacuum insulation, handle, straw, and a versatile lid (often with multiple positions for sipping or sealing). Capacity: Available in various capacities, with one search result mentioning 1.2L. Material: Typically made from stainless steel (e.g., 90% recycled 18/8 stainless steel).