This Listing is for 

1 - Push Unite Paintball Airsoft Goggle 

Universal Magnetic Chin Strap - Black

Description:

Push Magnetic Chin Strap is super easy to connect even using one hand. Just bring both pieces close to each other and it will connect. Slide pieces away from each other sideways to disconnect. Fits most of the goggles (Does not fit Dye goggles).