Features:PK-02521)Front:monel and copper2)Temple:acetate with spring hinge3)Size:52-18-135PK-02581)Front:monel and copper2)Temple:copper with flex hinge3)Tip:acetate4)Size:51-19-135PK-02951)Front:mone

Features:PYA2203-11)Front:acetate2)Temple:stainless steel with flex hinge3)Tip:acetate4)Size:48-18-135PYA40031)Front:acetate2)Temple:copper with spring hinge3)Tip:acetate4)Size:50-18-135PYA40181)Front

Features:PK-02381)Front:monel and stainless steel2)Temple:acetate with spring hinge3)Size:52-17-135PK-02461)Front:monel and stainless steel2)Temple:acetate with spring hinge3)Size:53-16-135T-881)Front

Features:PK-0440:1) Rim: rimless2) Temple: acetate/stainless steel with spring hinge3) Tip:acetate4) Size: 52-18-140PK-0442:1) Rim: rimless2) Temple: acetate with spring hinge3) Size: 53-17-140PK-0443

Features:PK-0287A1) Front: manganese/stainless steel2) Temple: aluminum with spring hinge3) Size: 50-17-135PK-02891) Front: manganese/stainless steel2) Temple: aluminum with spring hinge3) Size: 52-18

Features:PYA3000:1) Frame: acetate/with flex2) Size: 49-15-140PYA3004:1) Frame: acetate/with flex2) Size: 51-16-135PYK087:1) Frame: acetate/with flex2) Size: 50-16-135Packing:1pc/polybag, 12pcs/inner

Features:T371)Front:stainless steel,monel2)Temple:stainless steel with flex hinge3)Tip:acetate4)Size:51-18-135P501)Front:stainless steel,monel2)Temple:stainless steel with flex hinge3)Tip:acetate4)Siz

Features:P251)Front:Monel,stainless steel,copper2)Temple:acetate with spring hinge3)Size:54-18-140P431)Front:stainless steel,monel2)Temple:acetate with spring hinge3)Size:51-18-130PK01571)Front:monel,

Features:PK-03721) Front: monel and stainless steel2) Temple:stainless steel with flex hinge3) Tip:acetate4) Size: 54-15-135PK-03731) Front: monel and stainless steel2) Temple:acetate with spring hing