Oya Apparel makes activewear and underwear engineered to keep skin dry and ventilated during exercise. Every bottom has hidden airflow channels, a pocket for a removable absorbent insert, and antimicrobial fabric lab-tested to reduce odor-causing bacteria by 99.9%. Products were developed with OB/GYNs and physicians, are HSA/FSA eligible, and are also supplied as base layers to military, fire, and police teams.