Silver reusable straw Environment-Friendly: Reusable straws is gradually taking the place of the disposable straws for daily use, refuse to harming natural environment and biological health. Portable Design: The telescopic design allows an 9 inch metal straws to transform into a 2.6 inch one, small enough to easily hide them in a pocket, bag or purse, to be a undisputed travel straws Health and Safety Materials: Our high-quality environmentally-friendly straws are made of high-quality food-grade stainless steel and medical grade ABS materials. They are FDA-approved, non-toxic, 100% BPA-free, lead-free, and metal-free. You can use them with peace of mind. Easy to Clean : Advanced polishing process made the smooth inside wall of drinking straws, equipped with a cleaning brush that is long enough to clean the entire straw, no residue is really easy to achieve Worry-free Service :We are committed to providing each customer with the highest quality products and the highest standards of service. If you are not satisfied with our collapsible straws, you can get a full refund or replacement