A Triple Walled Stemless Wine Glass with a black lid is an insulated, reusable container for beverages, designed to keep drinks hot or cold due to its triple-wall insulation and often made from durable stainless steel. The stemless design provides stability and durability, while the black lid, typically made of a BPA-free Tritan® material, features a seal-fitted closure and a regulated opening for easy drinking, making the glass versatile for wine, coffee, tea, and other beverages.