Premium 30 oz TiTUS® Double Wall Stainless Steel Insulated Flip Straw Tumbler insulated design, sleek powder finish and durable double wall stainless steel construction both inside and out, making it perfect for keeping your drinks hot or cold for longer periods. Its cupholder compatibility and splash-resistant design ensure convenience and durability on the go. Constructed from high-quality stainless steel and dishwasher safe, it offers both style and practicality. Choose for the same high-end quality as Yeti or RTIC but at a fraction of the price, without compromising on performance or reliability.