The TAL Basin Mug is a 30 oz insulated stainless steel tumbler with a green handle and a flip lock lid. It keeps beverages hot for 8 hours and cold for 24 hours, making it perfect for both hot and cold drinks. The double-wall design and insulated stainless steel material ensure that your drink stays at the desired temperature. With its solid color pattern, sleek design, and convenient straw lid, the Basin Mug is a stylish and practical choice for adults on the go.