There's a classic pair of jeans, a good button-down shirt, a blazer — the list goes on. ... recommends the Tomboy Tee from Cuts Clothing, which normally retails for between $48 and $54.

Button your shirt almost all the way up to the collar and pair with a sweater vest for geek chic stylings. Also, Spencer Hastings /Troian Bellisario may have the best side-eye in the business. Try ...