Hollis Silicone Mask Strap
This Hollis Silicone Mask Strap for any mask. This does come with the clips for the Hollis M1 Mask, however, the silicone strap can be used on any mask. There is never a need to be without a spare, choose the mask strap required for your mask. Both sizes of replacement mask straps are available in clear silicone or black silicone.