Gear up for summer with REI's 4th of July sale
8:02am PDT - June 26th, 2020 4th of july - MashableTL;DR: REI's Fourth of July sale is happening June 26 through July 6 and features up to 50% off camping gear, Hydro Flasks, and more. July Fourth is basically the unofficial start to summer camping season, so it only makes sense that Fourth of July sales wou…