DCI Shark Tea Infuser, Blue or Grey Assortment, Set of 1 Make some waves at tea time with this unique shark shaped loose leaf tea infuser! Each Shark Tea Infuser infuser comes with Shark shaped infuser made of food safe silicone rubber. The fun shape is best enjoyed while brewing in a clear mug, but at less than 4" tall it fits perfectly in almost any coffee mug or teacup. Enjoy these tea Infusers at the office, at home, or give as a special Mothers Day Gift, Fathers Day Gift, as a Christmas gift, or is a perfect, inexpensive stocking stuffer for anyone on your list.