OliaDesign Silicone Manatee Diffuser Infuser Loose Tea Leaf Strainer Herbal Spice Filter Material: Soft silicone rubber It is the perfect companion for your afternoon tea. Just load his silicone pants with loose tea leaves, perch him in your cup, and watch him relax as he does all the work! Mr. Tea is made of pure, food grade, silicon rubber that can withstand temperatures from -22 degrees F to 450 degrees F. Size:10.5x5.5cm/4.13"x2.17"