Dimples Excel Tea Infuser Strainer Mesh Ball Set (8 Pack) Features a ball shaped and strong locking clasp, it can be used for brewing tea leaves and many other cooking purposes. With a 5.7 (14cm) long chain to fit tea cups of different heights and sizes. Made from grade 304 stainless steel, Dimples Excel tea infuser is safe, durable and lasts for many years of frequent usage. Easy to use and clean dishwasher safe but hand washing recommended Perfect for medium to large tea leaves, NOT suitable for ground tea or very fine tea leaves