No. of Hooks: 2
Type: Mask Lanyard
It is NOT hygenic to pull your mask down under your chin, where the outside of the mask may be contaminated by virus containing droplets.
No one wants to wear their mask all the time when they don't need to, and you don't want to be putting it in a pocket. These chains allow you to keep it within reach for when it's needed without contaminating your pockets or face.