Badger Mask Strap Plastic hooks easily clip onto face mask ear loops. Plastic toggle on strap allows for a customizable fit. Enhances face mask comfort by pulling ear loops away from the ears to relieve pressure on the backs of the ears. Keeps face mask securely around neck when not in use. Breakaway barrel fasteners provide the safety feature needed to avoid hazards - tested to release at low force yet hold masks in place for additional comfort while wearing.