The Avanti® Stainless Steel Smoothie Drinking Straws with Cleaning Brush are an environmentally friendly alternative to plastic disposable straws. These extra wide straws are great for smoothies, iced coffees, slushies, and moderate to thick drinks, all while helping to save the environment from plastic straw waste. Made with durable 18/8 stainless steel, they are made to last and have a threaded feature to look like a bendy straw. Included is a brush to easily clean and maintain the straws.