• Reusable for up to 12 months
• Washable for up to 36 times (Our recommendation is to wash it once a week)
• Comes with a Neoprene pouch, carabiner and lanyard for easy storage and mobility
• Expandable ear loops
• Fastener: 6mm, 75% Nylon/Polyester, 20% Spandex Elastic.
• Nose Clip: 65mm*6mm Double Core Plastic Nose Wire.
• Number Of Layers: 4 Layers.
o 1st Layer: 100% Nylon, 100-120gsm.
o 2nd Layer: Nonwoven Polypropylene, 20gsm. Thickness 0.2mm.
o Eff 0.4mm＞70% pressure drop ＞40pa.
o 3rd Layer: Nonwoven Polypropylene, 20gsm. Thickness 0.2mm Eff 0.4mm＞70% pressure drop ＞40pa.
o 4th Layer: 100% Cotton, 100-180gsm