<b>👂10Pcs Mask Extender</b><br><br> 1:small and practical, wearing easier.<br><br> 2: Often wear easy to cause red ears, resulting in ear discomfort. the mask hook can help you solve this problem.<br><br> 3:The auxiliary device can delay the pressure,rope fixed on the button of the auxiliary device,<br> a few seconds to change the style of headgear, relieve ear scar,release the pressure of the ear.<br><br> 4:Hook design, easy to adjust, the closure design has foure sizes of buckle,<br> can be easily adjusted according to the size of the head.<br><br> 5: Applicable to all earmuffs, office workers.<br><br> 6: Suitable for big face, because there is no big, too tight,At the same time, also suitable for thin face and children,<br> because there is no small, too loose to completely cover,bacteria into.<br><br> <b>😷Main Features:</b><br><br> Light weight, sterile, environmentally friendly PP flexible material,easy to clean unlimited reuse non-allergic.<br><br> Fits perfectly to your head, maximum comfort wraparound design,adjustable belt, tasteless, long life, etc.<br><br> 4 level adjustable, comfortable design, Suitable for various face or with two-point connection type.<br><br> Eco-friendly PP flexible material.