By Cam Vigliotta Now that we’re finally enjoying some fair spring weather, the time has come to pull our shorts, tees and exercise essentials out of the closet where they’ve been hiding away for months. But if you’ve been looking to add some fair-weather odds and ends to your collection, you’re in luck. Everlane is offering up huge savings on athletic threads with 30% off when you use code 48HOURSALE at checkout. That includes the brand’s iconic track pants, a staple we’d wear for days on end, as well as this hoodie that’s as stretchy as it is soft. Not quite sure where to start? Shop the enti…