<p>This Pure handmade mask extension strap can effectively help you adjust the tightness of the mask, prevent slippage,and relieve ear pain after wearing the mask for a long time, making your ears healthier.</p> <p></p> <p>Due to the recent epidemic pandemic, staff member who insist on the first line must Wear protective mask for several hours at a time, This can cause a lot of strain around their ears. </p> <p></p> <p>These' Adjustable Mask Extension Strap' are designed to tightly hold a mask in place without any of the extra strain on the persons' ears.</p> <p></p> <p>Mask Extension Strap is made with soft elastic band and plastic adjusting buckle, Can be adjusted freely mask ear strap length to fit your head perfectly, they can be reused and disinfected easily.</p> <p></p> <p>Material: Environmentally friendly PP flexible material.</p> <p></p> <p>Packing: 10PCS per pack, reusable.</p> <p></p> <p>Colour: Black.</p> <p></p> <p>Product size:  4.3 in ~ 7.4 in.</p>