1. very soft silicon mouth tray can be fitted closely with tooth 2. better than other un-thermoforming mouth tray

Characteristic:

Very soft silicon mouth tray can be fitted closely with tooth, and then whitening gel can be evenly covered the tooth surface. It is better than other un-thermoforming trays. We think its usage is simple. The mouth feeling is very soft and comfortable. It has a very high transparency. 

Scope of Application:

It can be used with tooth whitening system and teeth whitening LED light.

Certificate:

food grade material, CE certificate

very soft silicon mouth tray