Zensah Technical Face Mask, OS, Black

This listing is for a new, unused Zensah Technical Face Mask. The mask is one size fits all, with overhead and back of neck straps (NOT ear straps). This is a single layer, antibacterial face mask for working out. The mask is 88% nylon & 12% spandex. I took pictures of the front and back of an open one I use (my work gym still requires masks). Please let me know if you have any questions. Thanks!