A scarf tied with your phone will let you know where the weather is very dirty and where it is clean and use the scarf according to it. The scarf was made to get fresh air and it was first tried on a young girl.
A scarf tied with your phone will let you know where the weather is very dirty and where it is clean and use the scarf according to it. The scarf was made to get fresh air and it was first tried on a young girl.
RE: WAIR anti pollution mask - Breathe clean air while you walk