Tea Ball Infusers Long-Handle Stainless Steel Tea Strainer Reusable Tea Diffuser Featrue: The tea infuser ball fits the Majority of Cups & Mugs, Easy to Use and Clean. Dishwasher Safe, Reusable Our tea ball is made of stainless steel, safe and healthy, high hardness and durable. Infuse tea, fruit, spices, herbs & more. Ultra fine mesh ensures a particle free steeping, precision punching, fine filtration. The handle is elastic but not easy to loosen. You only need to open the net sleeve with only slight force and put the tea in. Then loose it, mesh cover can cover tightly to seal the tea , which brings convenience to your life. Made of stainless steel, reusable and more economical, producing less trash than a store bought tea bags.