Description:

Food grade silicone gel, comfortable and durable, resistant to high temperature and low temperature
Louver air inlet design, efficient diversion, fire prevention, moisture blocking
Independent hanging headband reduces head and neck pressure
Fast rotation interface design, quick and easy disassembly and cleaning
Use with filter cotton for easier protection

Specification:

Material: Silica Gel
Size(LxWxH): 10x9x10cm / 3.94x3.54x3.94inch

Package Includes:

1 Piece Dust Mask