Oversized sunglasses and linen shirts are no longer the only summer essentials. Step outside on a hot day, and you’ll spot sleek, matte-finish mini fans everywhere, carried like smartphones to survive ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. It's summer in the city. For sweaty New Yorkers like me, that means one thing: it's officially mini ...