Chrome Plated Twist Lock Tea Ball Infuser - 2 1/4 Inch Diameter Tea infuser made of chrome-plated steel Twist open and close for secure fastening Flat bottom for stability when filling Tea ball has chain attached for hanging on side of teapot or pan DIMENSIONS: Diameter - 2 1/4 Inches, Height - 2 5/8 Inches, Length (chain) - 4 1/2 Inches