... 8.6mmDiameter: 19.8mm;Thickness: 0.018mmColor: grey,brown,blue,pink,burgundy, black chocolate,greenPower range: -0.00-8.00Available ... 6 colors for your selected. grey, green, violet, brown, blue, burgundy;3. Good quality with competitive price;4. Fast delivery ... UV Protective function Protect eyes from harmful UV lightWith higher wet (GMA) material and unique intellectual edge technology increase tear ...