Surgical mask strap - ear guard

thingiverse

These bands must be used in conjunction with surgical masks featuring a secure strap around the ear to ensure proper fit. Wearing a surgical mask for extended periods can lead to irritation and lacerations behind the ears, making it essential to use these bands. I have developed eight distinct models that regulate the length adjustment of the surgical protection from the ear, preventing the strap from slipping out of place at any time.