This stainless steel sink hair catcher is durable and fits drains with a diameter of 3.5-4.5cm. Used for 3 months. It has been cleaned and disinfected, but please check the images for any minor scratches as it is a used item. *Box not included - Brand: LANMU - Product Name: Sink Hair Catcher - Size: Diameter 3.5-4.5cm - Material: Stainless steel - Features: Design that does not obstruct water flow Thank you for viewing.