Gas mask
This gas mask is a classic gas mask.It can be used in conjunction with your breath control system, allowing you to have more fun.
This gas mask cannot use the breathing bag
 
Please note: this mask cannot use a breathing bag.
 
If you have any questions about the product, please leave me a message because of the time difference. I may not be able to reply to you immediately. I will reply to you as soon as I go online If the product has quality problems, please contact me immediately. I will immediately arrange the return and replacement for you