Summer is the time to wear your most lightweight, thin, and breathable running gear. Shorts that are made from thinner materials and provide plenty of room for heat to escape are ideal. The same goes for your shirt or jersey. Something lightweight, like a thin cotton shirt, is what you’re going for. Clothing shouldn’t be so tight that it prevents heat from escaping properly. Your summer running shoes may need to weigh a little less and allow more airflow to provide comfort and coolness. If you’re just starting out as a runner, you’re going to want to plan for these hotter seasons and know that running gear is an ever-changing part of the hobby. So hit the stores early to find better deals on summer running clothes.