Speedo Hydrosity Mirrored Swim Goggle G.O. FIT System: Middle eye fit offers a comfortable fit for a wide range of faces The gasket rests within the eye orbital with a less constricting feel Mirrored finish helps reduce brightness and glare; Ideal for outdoor us One-piece soft frame for added comfort Low profile frame Split silicone straps Anti-fog and UV Protection PVC and latex free Adult Size  fit most 14+ years and older