Hard PolySafe banana retainer.
PolySafe is all brand name for a group of Plastic materials which are safe for body piercing, colourful and very user friendly.
- PTFE - Polytetrafluoroethylene, known as teflon UV
- Polymethylmethacrylate, known as acrylic PET
The main characteristics of PolySafe are:
- Excellent bio compatibility, no negative reaction to the body's immune system.
- Outstanding softness.
- High flexibility.
- Strength due to high density of the material.