The glazes and fills used to create these plugs are also implant grade silicone.
The glazed front plugs are made from pearlescent or glitter silicone layered onto Kaos black solid front plugs.
The filled silicone plugs are made from pearlescent or UV silicone poured into either black or clear Kaos silicone eyelets.
The reversible glazed silicone plugs are made out of black Kaos solid front plugs; the front is glazed with a pearlescent silicone layer, and the hollow back is fill with a glitter silicone.
6g through 5/8" have a 5/16" wearable area. 3/4" through 1" have a 3/8" wearable area.