Combo pack of universal safety side shields include two varieties of sideshields to fit different sized safety glass lenses. The Wing Mate 26 safety sideshields are for small to medium frames measuring 1.182"-1.70", the Aye Mate 52 side shields are for medium to large lenses measuring 1.25" - 2.125" The Wing Mate's are light blue tinted, plastic sideshields and the Aye mate are clear plastic. Both varities secure to temples of safety glasses with a rubber-band type attachment. 10 pair of each type sideshield per package.