Mask extender hook is made of soft and Eco-friendly silicone. Non-toxic and not an irritant to your skin.
Ear Protection Saver - relieves the ear pain and pressure caused by prolonged mask wear.
Has 4 adjustment levels to fit your needs.
Anti-slip: Once connected behind the head, mask stays on easily while working or exercising.
Washable & light weight. This mask extender strap is easy to wash and can be re-used without bending abrasion curling, shedding or other types of degradation. Appearance suitable for men, women, and children. Long hair can be hidden with comfortable extension buckle.
Suitable for various types of masks with two-point connection and a good fit for most people. Allows people with larger faces to use a small face mask with short ear-loop.