This is one of my most used beauty tools... my tangle teezer. It de-tangles wet hair like nothing else and I love it!
I have a couple because I can't stand the thought of a) tatty hair or b) being without this! Since using this I honestly think it has saved on hair breakage for me because particular when my hair is wet from swimming it gets tangled and I'm not the most patient, I'm also a little heavy handed!
It's really ergonomic too... the design of it is genius!
It is definitely on my 'desert island' beauty list! I just need to get around to purchasing another compact one (the compact ones have a cover on so the bristles don't get damaged in your handbag) because I lost mine on a night out! Gutted!
You can check out the range of tangle teezers on their website; they come in loads of different colours :)