The Healthy Human Classic 20 oz / 590ml Classic Tumbler Lid is a must-have accessory for anyone looking to enhance their drinking experience. Made from Bpa-free polymer, this lid is not only safe for use but also designed to be durable and long-lasting. One of the standout features of this lid is its mouth hole, which is large enough to accommodate a standard stainless steel straw. This means you can enjoy your favorite beverages, both hot and cold, with the added convenience of a straw. Whether you're sipping on a refreshing iced coffee or enjoying a cozy cup of tea, this lid ensures a seamless drinking experience.In addition to its functionality, the Healthy Human Tumbler Lid is also dishwasher safe, making it incredibly easy to clean. Simply pop it in the dishwasher after each use and it will come out looking brand new, ready for your next adventure. What sets this lid apart from others on the market is its versatility