Safe and reliable material: Made of pure food-grade 304 stainless steel, it is safe to use. Rust-proof, non-toxic, durable, and high-quality materials make this tea filter safe to use. Even after long-term use, it looks like new and does not hide dirt. Delicate and compact design: 11 cm zipper closure, hanging cup rim, suitable for all sizes of tea sets. The loose tea filter has a tray that can be placed on the tray after removal to avoid dirtying the desk. At the same time, 7 different shapes suit your different moods 7 days a week. Excellent performance: The tea filter has a uniform and tight leakage, which can effectively prevent the inconvenience caused by the dispersion of suspended matter when drinking tea. Suitable for whole tea leaves, such as whole green tea leaves, pearl tea, or large-leaf black tea. Easy to use and clean: Simply add your desired tea to the teapot, steep it, and let it steep in hot water. Enjoy the taste and aroma of the tea, nourish your spirit, and immerse