If it'll take more than a bat of '60s icon Twiggy's uber lashes to persuade you that the '60s shift dress is a hit this season, here's your round-up of why they're rad. First up, they're layering wonders, illustrated on the catwalk of Louis Vuitton for Fall '14 where they were worn over a close knit turtleneck, giving your summer shifts extra legs throughout the next season (win). Secondly, they stink of ingénue girliness when worn with a Saint Laurent-esque low Mary-Jane heel and tights. Shop everything below, from the dress to the tights and shoes, to pull a Twiggy this season.

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