Watch Mineral German Crystal Single Dome/ Magnifier 16.0mm-50.0mm Thickness 1.0mm

• This is brand new double- dome mineral crystal.
• You can select the size from drop down.
• If you buy in more quantity, you'll be given a whole-sale prize.
• The sizes are as follow: 

  16.0mm, 16.5mm, 17.0mm, 17.5mm,  18.0mm,  18.5mm, 19.0mm,  19.5mm,  20.0mm,  20.5mm, 21.0mm,  21.5mm,  22.0mm,  22.5mm, 23.0mm, 23.5mm,  24.0mm, 24.5mm, 25.0mm,  25.5mm, 26.0mm, 26.5mm,  27.0mm, 27.5mm, 28.0mm, 28.5mm, 29.0mm, 29.5mm, 30.0mm, 30.5mm,  31.0mm, 31.5mm,  32.0mm,  32.5mm, 33.0mm, 33.5mm, , 34.0mm, 34.5mm, 35.0mm, 35.5mm,  36.0mm, 36.5mm,  37.0mm,  37.5mm, 38.0mm, 38.5mm,  39.0mm, 39.5mm, 40.0mm,  40.5mm,  41.0mm, 41.5mm, 42.0mm, 42.5mm,  43.0mm, 43.5mm, 44.0mm, 44.5mm,  45.0mm, 45.5mm, 46.0mm,  46.5mm,  47.0mm, 47.5mm, 48.0mm, 48.5mm, 49.0mm,  49.5mm,  50.0mm,