Japanese 2" Diameter Stainless Steel Tea Ball Infuser Strainer This listing is for 1 Piece of Japanese 2" Diameter Stainless Steel Tea Ball Infuser Strainer This tea infuser is an ideal way to brew your favorite loose tea leaves. The stainless steel strainer opens with an easy twist to fill. Its tiny pores allow water to permeate the tea leaves and letting the flavor slowly develop in your cup or teapot. Authentic Made in Japan