Living in the North East, humidity and hot temps can sweep in as early as May, which is why it’s paramount your summer running gear keeps you cool. My motto is “the less the better” when it comes to choosing what clothes to wear in the heat. My favorite bottoms right now are the Oiselle Dart Shorts Mini Shorts. Their two-inch inseam provides the least amount of coverage without wandering into running brief territory. Of course, not all runners like showing lots of leg. For those prone to thigh-rubbing, the lululemon Fast and Free High-Rise Short has a six-inch inseam and grippers on the hem. Little details like that make running under the sun bearable. That, and staying hydrated with electrolytes.