Single use, disposable mask – ASTM Level 1 (CE EN14683), 17.5 cm x 9.5 cm, 25 gsm hydrophobic non-woven in blue or white outer, 20 gsm melt blown BFE95 ASTM level 1 passed in white color, 20 gsm soft hydrophobic non woven in white, eye loop 80% polyester = 20% spandex, 2.5 mm; single core metal wire +pp, thick 1mm. Packs of 50 factory sealed.
