The size is suitable for adults and children from 16 years up and the flexi tie-backs enable the user to tie the mask to the desired size which is firm yet comfortable. Once tied, the mask can easily be removed without untying the tie-backs. This style also enables you to pull the mask down to sit around the neck when not in use.
18.5 ( l ) x 12 ( w )  
polyester
Due to health, safety and hygiene protocols, we will not accept any returns on this product.