Stay hydrated on the go with this 40 oz. Nevada State Seal travel mug, designed for maximum convenience and performance. Easy to carry with an ergonomic handle, it’s made from food-grade stainless steel with double-wall vacuum insulation and copper lining to keep drinks hot for 18 hours or cold for 36 hours. The transparent lid features a spill-resistant slide for hot drinks and a straw for cold drinks, while the wide opening makes cleaning and adding ice simple. Sleek, durable, and car-cup-holder friendly, this mug is powder-coated to resist scratches, FDA compliant, and BPA free.