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About Twenty8Twelve

Part 1920s, part rock 'n' roll, Twenty8Twelve designs clothing for women who express their love for culture and the arts through their sartorial choices. Actress Sienna Miller and her sister, designer Savannah Miller — born three years apart in New York and Hong Kong respectively — have always shared a passion for fashion, and launched Twenty8Twelve in 2007. Named after Sienna’s birthday (December 28), the Millers' London-based label blends casual and couture: think classic denim jackets paired with whimsical printed scarves in soft modal, faded jeans and jean shorts, soft trapeze dresses in sweet prints, and pleated skirts. With a celebrity following that includes Kate Bosworth and Keira Knightley, Twenty8Twelve is your fast track to Hollywood fashion.

Past Sales Featuring Twenty8Twelve

Sale Ended August 17, 2012

Cynthia Steffe, Hunter Dixon & More

This fun and contemporary collection fully embraces some of our favorite things: modern femininity, unabashedly flirty details, vibrant hues, and rich, luxurious fabrics. Choose from pretty silk maxi dresses, printed frocks, chic shorts, cool leather trim capes, and much more. The best part? These updated basics will easily transition easily into fall.

Sale Ended December 18, 2012

Brands We Love: Edun & More

Edun, the eco-friendly-meets-edgy line from Bono and his wife, Ali Hewson, never fails to delight. This collection includes artfully printed dresses, cool sweaters, and oversize leather jackets. Fans like Gwyneth Paltrow love that everything is made with sustainability in mind — and we're guessing you will too.

Sale Ended September 19, 2012

Autumn Layers: Knits, Sweaters & More

The key to making a seamless transition into fall? Layers, and lots of 'em! Update your go-to favorites with this selection of chic sweaters and luxurious knits from popular brands like Magaschoni and White + Warren — perfect for giving your existing wardrobe the ever-so-subtle makeover it needs for fall.

Sale Ended June 17, 2012


A celebrity-designed clothing brand is always a point of intrigue — and we're happy to report that this collection from actress Sienna Miller and her sister, Savannah, delivers hit after hit. Their boho-chic touch is unmistakable in these feminine-meets-edgy separates: cropped leather jackets, loose raglan-sleeved sweaters, perfectly sexy tanks, and leg-baring sundresses, to name a few of our favorites.