Sienna Miller in 7 For All Mankind

Sienna Miller was seen attending the fashion show of friend and fellow designer Matthew Williamson. Sienna always looks amazing to me, even when she wears weird stuff sometimes, like her snake/floral print shirt here. She just has that effortless cool about her that makes everything she wears looks amazing.

She was wearing a pair of jeans from her favorite brand, 7 For All Mankind. She wore their skinny jeans in black. I like the faded black wash of these jeans. It gives a more relaxed feel to the more severe looking buttoned blazer.Click here to purchase these jeans at ShopBop for $149.

Photo Courtesy of WENN and WireImage.