Many artists may paint on canvas, but Kira Hum’s material of choice is the Hydro Flask. The third-year economics and communications student began selling customized, painted Hydro Flask bottles during ...

At this point, my beloved Hydro Flask ($33) is an extension of me. Keeping my drinks at the perfect temperature and knocking a few cents off my Starbucks orders on the daily, it also showcases my ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A new season calls for new wardrobe staples and if we’ve learned anything over the past few years, ...