OD 11.2cm (4.41") x H 4.2cm (1.65"), ID: 6.2cm (2.44"). Good bathroom drain hair catcher. Great kitchen and sink project. Simple and compact design. Can be cleaned easily and hassle-free. Stainless steel sink strainer, perfect for kitchen sink bathroom tub basin drain balcony drain hole, convenient. Top diameter 4.41", also comes with a flat metal rim that fits over a sink drain while catching hair, food crumbs, crumbs. Permanently prevent clogged drains. We only sell sink filters, not other items in the pictures. Due to the differences between different monitors, the images may not reflect the actual color of the item. Due to manual measurement, please allow slight errors in size.