Side handles allow universal infuser to fit almost all cups, mugs, glasses, and teapots Stainless steel infuser with fine perforations promotes steeping, while keeping loose tea leaves out of tea Plenty of room for loose tea to expand, enabling maximum flavor extraction Can also be used with tea bags Dishwasher safe Measurements: 2.88 Depth/Inches, 4.73 Height/Inches, 3.31 Width/Inches Base Material: 100% Stainless Steel Care: Dishwasher Safe Country of Origin: Imported