Rec-Specs Maxx 21 Eyewear - in your choice of color plastic frame plastic lens non-polarized Lens width: Small The first protective sports eyewear to receive the AOA seal of Acceptance Meets or exceeds ASTM F803 impact resistance standards for several sports Unisex shape, sizing allows for youth fitting Comes with semi-rigid case and adjustable strap Temples and bridge have soft inside padding for comfort and fit