Sienna Miller's Street Style
Proof That Sienna Miller's Bohemian Style Is All Grown Up
Image Source: Getty / Gustavo Caballero
Sienna Miller has put down the flower crown. From her days of slouchy denim and loose flowing tops and dresses, Sienna has moved on to tailored separates, structured bags, and dark sunglasses. In short, she's having what we'd call a "Siennasance," an outbreak of street style looks so good, we can't help but take a tip from them all.
Read on to see how the birthday girl, who turns 35 today, has taken her outfits from rugged bohemian to polished and elevated and even started a few trends along the way. We'd argue that these crisp, casual ensembles give her most elegant red carpet gowns a run for their money — just try to tell us you don't agree.
1 Sienna Polishes Off Airport Outfits With a Pair of Western Wedges
Image Source: Getty / Carlos Alvarez
2 She Mixes Black, Navy Blue, and a Bit of Leather In NYC
Image Source: Getty / Raymond Hall
3 When in Doubt, Sienna Sticks to Her Burberry Essentials
Image Source: Getty / Mike Marsland
4 She Uses Textured Separates to Highlight Her Changing Hair Color
Image Source: Getty / Keith Hewitt
5 Sienna Got Her Hands on the Luxe Gucci Loafers of Our Dreams
Image Source: Getty / Alo Ceballos
6 She Knows She'll Look Just as Spiffy When She Covers Her LBD With a Camel Coat
Image Source: Getty / Ray Tamarra
7 Sienna Balances Her Printed Dresses With Sleek Coordinated Accessories
Image Source: Getty / Karwai Tang
8 Her Lacy Crop Tops Have Buttoned-Up Collars
Image Source: Getty / Raymond Hall
9 Sienna Does Slouchy Workwear the Fashion Girl Way
Image Source: Getty / Raymond Hall
10 She Sticks With Her Favorite Labels, Because They Always Work
Image Source: Getty / Raymond Hall
11 Sienna Pairs Her Sundresses With Cozy Cardigans and a Luxe Bag
Image Source: Getty / Gardiner Anderson/Bauer-Griffin
12 She Even Fancies Herself a Crisp Blazer From Time to Time
Image Source: Getty / Raymond Hall
13 Sienna Knows How to Style Her Neutrals
Image Source: Getty / Jacopo Raule
14 She's in on All the Latest Trends
Image Source: Getty / Demis Maryannakis/Star Max
15 Even Her Cozy Airport Style Gets Some Extra Oomph
Image Source: Getty / Chinchilla/Bauer-Griffin
16 Every Chic Woman Knows How to Mix Navy and Black
Image Source: Getty / Jacopo Raule
17 . . . And Black and Royal Blue, For That Matter
Image Source: FameFlynet
18 Sienna Accents Her Outfits With a Touch of Gold
Image Source: Getty / Alex B. Huckle
19 Her Denim Cutoffs Get Cinched With a Belt and Paired With a Lovely Blouse
Image Source: Getty / Alessio Botticelli
20 She Doesn't Overdo It on the Stripes
Image Source: Getty / Iconic
21 Sienna's Chiffon Maxis Aren't Overly Breezy
Image Source: Getty / Gardiner Anderson/Bauer-Griffin
22 She Practically Started the #WhiteJumpsuit Trend
Image Source: Getty / Neil Mockford/Alex Huckle
23 Sienna Can Make an LBD Work With a Pair of Sandals
Image Source: FameFlynet
24 When She Adds a Touch of Leather, It Pulls Her Whole Look Together
Image Source: FameFlynet
