get a very similar high street label bag from la tendenza
Sweater, Maison Martin Margiela; Leggings, Helmut Lang; Vest, Rachel Zoe; Pumps, Valentino; Bag, Alexander Wang
Even though I’m not a huge fan of the cold weather, I do love dressing for it. Large, chunky knit sweaters keep me fabulously warm and my must-have fall/winter 2012/2013 item is leather – specifically, the (faux) leather legging. This wish outfit has been on my mind for the past couple of months and I have been doing my best to stock up on these glamorous items. You don’t have to look frumpy to stay warm; layers are always on trend for the cold seasons!
-L
la tendenza's 
check out the faux leather leggings from Zara, la tendenza can hook you up