Barista oro tea infuser is made of high quality stainless steel material. this snap ball loose tea strainer uses ultra-fine mesh design to provide an excellent filtering effect, allowing you to enjoy more delicious tea. Our tea infuser fits most teapots and cups and is suitable for infusion of tea, spices, fruits, etc… • Material: Stainless Steel • Color: Rose Gold • Rust-proof • Dishwasher safe