FIND the RIGHT FABRIC
Your fave boyshorts and thongs may be sexy— but, depending on the material they’re made out of, they may not be healthy. Synthetic fabrics like nylon can block airflow to the vagina, raising its pH and allowing yeast to flourish, warns Rabin. To avoid infections, go for garments with a crotch lining made of breathable, natural fibers, such as cotton or wool. There’s no upside to choosing undies fashioned entirely of all-natural fabrics, though. In fact, when you’re working out, absorbent materials like cotton can trap sweat, leading to irritation. For the gym, Melissa Piliang, M.D., a dermatologist at the Cleveland Clinic in Ohio, says to select bottoms (and bras) made mostly of moisture-wicking options like polyester. Or go commando: If apparel has a built-in cotton…