- Food-Grade 304 Stainless Steel: Crafted from durable 304 stainless steel, our tea strainer ensures strength and safety. It is completely rust-resistant, providing a pure and clean tea experience without metallic or iron taste. - Secure Hook and Chain: The tea ball features a secure chain with a practical hook design, preventing it from slipping into your cup while steeping. Say goodbye to the risk of burns from a dangling chain in hot tea. - Excellent Seal and Threaded Connection: Our tea ball is designed with a threaded connection and exceptional sealing, ensuring no tea leaves escape into your drink. Enjoy a hassle-free brewing experience. The twist nut design simplifies opening and tightening, reducing potential spills. - Ultra-Fine Mesh Design: Unlike traditional tea balls or strainers, our tea strainer incorporates a dense mesh design. This ultra-fine mesh effectively blocks small tea leaves, preventing them from floating into the water and compromising the delicate tea flavor. Practical Use Scenarios: - Perfect for brewing loose leaf tea at home, allowing you to enjoy your favorite blends without any mess. - Ideal for use in office settings, providing a convenient way to steep tea during busy workdays. - Great for tea enthusiasts who appreciate the rich flavors of finely brewed tea without the hassle of stray leaves. With its combination of functionality, compatibility, and performance, this tea strainer is an essential tool for any tea lover.