UPGRADE 20 SMALL HOLESDifferent from other strainer caps with 18 holes, our caps are upgraded with 20 small holes. This means it can drain water quickly and collect fine waste at the same time. HIGH QUALITY andamp DURABLEOur kitchen drain plug is made of high quality 304 stainless steel, copper and rubber, using high quality electroplating technology, rust and corrosion resistant, thickened and durable. The package includes 1 sink filters and 1 drain hair collectors. Convenient and allows it to be used in the bathroom. DOUBLE FUNCTION The stainless steel strainer stopper can be used as a sink stopper and a filter at the same time: push the strainer up bottom to plug the hole, raise it slightly to drain the water and catch any residue. WIDELY USESThese drain strainers can fit old sinks, basins, tubs and traditional fixtures drain sets. The included 2 five-pointed star floor drain sink strainers can effectively catch hair, food residue and block most things. Dual FunctionCan be used as a drain plug. sink and filter. 2 hair catchers included: suitable for kitchen, bathroom, bathtub, etc.