(a.) 1st and 3rd Layer – Light blue color, 20 gsm. Soft non-woven polypropylene (PP).
(b.) 2nd Layer – White color 20 gsm. Meltblone fabric mid-layer.
(c.) Round ear loop elastic or flat 3-4 mm.
(d.) Width 100mm, Length 170 mm.
(e.) Nose Strip with or without depending on the raw material availability