Enjoy sustainable sipping with our Durable Straight Stainless Steel Straw, perfectly designed as a replacement straw for Stanley 40oz tumblers. Made from high-quality, food-grade stainless steel, it’s rust-resistant, reusable, and eco-friendly, helping you reduce plastic waste while keeping your drinks fresh and clean. The smooth, polished finish ensures a comfortable sip every time, and its sturdy build makes it ideal for both hot and cold beverages. Easy to clean and built to last, this reusable straw is the perfect accessory to keep your tumbler complete and your hydration routine stylish.