The Tumbler category encompasses versatile drinkware designed for both functionality and style. Typically featuring a sleek, cylindrical shape, tumblers are ideal for serving both hot and cold beverages. Made from materials like stainless steel, plastic, or glass, tumblers often include features such as insulation for temperature retention, spill-proof lids, and easy-to-grip designs. Perfect for everyday use or on-the-go hydration, tumblers blend practicality with a variety of designs to suit personal preferences and lifestyles.