Prescription Bobster Ambush II - Sunglasses | FSA Eligible | BlueDefense(TM)
Prescription Bobster Ambush II - Sunglasses | FSA Eligible | BlueDefense(TM), All of the best features of the original Ambush, but with an extra clear frame front for interchanging lenses. The Ambush II is equipped with a safety approved removable foam for excellent wind protection and can be removed for casual use. Features Include: Safety aproved, Removable foam, convertible, interchangable lenses, prescription ready.