Store: H&M, from £7.99 to £19.99

She gets: Said to be approaching £1million

If your chick is tanned and toned, then she'll stop traffic in this cheeky little number. Plus, if she's the conscientious type, tell her that 10% of sales go to WaterAid and she'll be all over you.

Overall rating: 4/5 - Cheap and titillating.