Size: 2.84 x 1.73 x 0.67 inch.Fit for the drain hole between 1.73 inch to 2.84 inch.Please double-check the dimensions to prevent any fitting issues. CORNERJOY Bathtub drain strainer is made of solid stainless steel and a premium finish that ensures high corrosion resistance which makes it almost non-deforming and rust-free. Easy wash with warm soapy water to keep the mirror finish shine impeccable over time. Dishwasher safe. for daily utilitarian use for long-lasting protection against clogging. 2mm dia holes,Efficient anti-clogging shield lets liquid flow seamlessly into the drain while it blocks hair and food particles. CORNERJOY is willing to be your little assistant for a better life..