Kokubo
Kokubo Washroom Drain Hair Catcher
$2.99
Kokubo Washroom Drain Hair Catcher is a filter that makes it easy to catch your hair when you're showering. Can be used multiple times, just clean it after each use. 120mm in diameter x 20mm in thickness.
How to use:
Just place it on top of the drain before showering and clean it when finished.