This is the state-of-the-art technology developed by OSAKA SMEs. At the MOBIO Tech Hall, you can discover amazing technologies!
MIND CORPORATION : https://www.m-osaka.com/en/exhibitors/105/
MIND makes elastic coils, used for a wide range of applications, from a single length of urethane.
The new product is a mask strap, called "ClipNmask", consisting of two coil straps. After creating the filtering mask part, it is just simple to make a mask by sandwiching it with clips.
Normally a strap is 18 cm long. The coil part expands and can be used in a wide range of sizes for children to adults. 4cm coil at middle part of the strap gently covers the ear.