MineralStream™ - Shower Drain Hair CatcherThe MineralStream Shower Drain Hair Catcher is a flexible silicone drain cover that stops hair and debris from clogging your shower, tub, or bathroom drain held firmly in place by four suction cups, with a mesh of holes that keeps water flowing freely. Catches hair and debris to prevent the #1 cause of shower drain clogs Four sturdy suction cups grip wet surfaces so it won't slip or float no screws or tools needed Evenly distributed mesh holes drain