Our straps are made of a nylon ribbon; you can order it in black, grey, green, red, orange and even blue.
We favoured a lateral plastic fixation clip which is really easy to use.
On its top a movable plastic buckle will allow you to perfectly adjust your strap.
The strap must replace your original elastic mask’s strap and not in addition to it.
We advise you not to thigh too much your strap or else you will feel a pain on your forehead and you might break your mask