If you are like the average person, the idea of working on a project with your sibling makes your head want to explode. But let’s say you are the design duo behind the Juma Fall/Winter 2009 collection—in this case, working with your sibling will result in beautiful clothes.

With sleek knitwear, fashion forwards cuts, and draping that would make any fashionista go wild, the Juma Fall/Winter 2009 collection is enough to make you happy it is getting cold out.