Main character

1. The color looks a little yellow.anti-ultraviolet/UV resistance.
2. Protect the vaccine from the UV.
3. It is resistant to corrosion by medicine.
4. Easy to clean. The material has oiliness.can’t stick medicine easily.
5. Firm won’t crack or chip.

Nylon Handle Part

1. Enhanced nylon material. The long time it is used, the stronger it is.