Quick - Falke Tights in the sale for £7.50

[LaurieFairyCake]

on //www.meandem.com

5 different types plus those long socks

[chocolateteabag]

What is Falke sizing like?
I'm 5ft 9inch and size 14 bottom. I hate hate hate saggy crotches on tights - are Falke longer or should I size up?

[herecomesthsun]

Also those sock things, would they only fit if you are a size 10? I am 5 9 and a 16 bottom and have chubby knees - but Icould see them being useful for winter under long skirts, if they would a) fit and b) stay up.