X2 CH'I CLEAR BY EXOTICON DIAMETER 14.2MM BASE CURVE 8.7MM WATER CONTENT 48% POWER -0.50 s/d -10.00 -0.50 s/d -4.00 (-0.25 steps) -4.50 s/d -10.00 (-0.50 steps) MATERIAL : Phosporylcholine Silicone Hydrogel LIFE SPAN : 3 Months Supplies MINUS DITULIS DI KOLOM NOTES SEBELUM CO :)