Help trench coat needed!

At least thats what i think it's called and i can't find the kind i like anywhere, only ones ive came across are granny ones or those auditioning for 'the matrix'.
What i want is basically a coat 3 quarter length in charcoal grey or black, to be quite close fitted and steamline, with a belt to cinch in my waist. Oh and a collar is a must have.
Can anybody help me please? it's freezing here lol

Sam xxx

Coats!

try looking at the Grattan, Next, New Look and Debenhams websites - i'm sure they'll have the kind of thing you're after!