ThermoMax 40oz Tumbler with Handle

The ThermoMax 40oz Tumbler is the ultimate hydration companion for long road trips, office desks, or home use. With a massive 40oz (1.18 liter) capacity, you can go all day without refilling. The tumbler is crafted from premium 18/8 stainless steel and utilizes double‑wall vacuum insulation to keep your water ice‑cold for up to 48 hours and hot beverages steaming for 12 hours. The unique hourglass shape is designed to fit most standard car cup holders, while the built‑in heavy‑duty handle makes carrying easy even when full. The clear, shatter‑proof lid features a rotating flap that covers a large straw opening – the included reusable straw is made from food‑grade stainless steel and silicone tip for comfortable sipping. The lid seals tightly to prevent spills, yet opens smoothly for drinking. The interior has a copper lining that further boosts thermal retention. The exterior is coated with a durable, sweat‑free powder finish that comes in a variety of trendy matte colors and resists slipping. The tumbler’s wide base (3.5 inches) prevents tipping, and a non‑skid silicone pad on the bottom keeps it stable on smooth surfaces. For health and safety, all materials are BPA, lead, and phthalate‑free. The tumbler is also environmentally friendly – using it daily replaces over 800 disposable cups per year. The ThermoMax 40oz is dishwasher safe (top rack) and the lid is hand‑wash recommended to preserve the seal. The manufacturer includes an additional replacement lid gasket and a cleaning brush for the straw. Whether you need constant hydration during a long shift, a giant iced coffee for the afternoon, or simply want to reduce trips to the water cooler, the ThermoMax 40oz Tumbler delivers. It also makes an excellent gift for truck drivers, nurses, or anyone who values high‑capacity insulation. The product is backed by a lifetime warranty against manufacturing defects. Experience the freedom of all‑day hydration with the ThermoMax 40oz – the last tumbler you’ll ever need.