Every girl needs versatile pieces in her wardrobe. You know, those outfits that can be worn at the office and out for the evening. We would certainly put the Adrianne Dress by Theory in that category. This basic black dress may not show any cleavage, but you won’t look like a nun wearing it. The cotton, nylon and spandex blend comfortably hugs and hangs from the body and the oversized belt buckles dress it up just a touch. Swap the black leather belt out for a mirrored silver one for an even more modern look.

Buy: $275.

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