NIOSH WP+ 5 Layer Masks / US Vacuum Sealed

Meets Workplace Performance Plus / ASTM F3502 Level 2 / 5 Layer Mask

This is NOT an N95 Mask - this mask contains earlaps for comfort fit. Pending the CDC/NIOSH Workplace Performance Plus Standard & ASTM F3502 Level 2 testing. 

UPC: 732068098049

1A durable vacuum packaging allows masks to be used and stored anywhere: 

  • Reusable Zip-Seal
  • 10+ Year shelf life 
  • 2x Less storage space than traditional box masks
  • Waterproof and Airproof package
  • Floats
  • Aviation and marine compatible
  • Drug Free - No biocides or additives
  • 5-Layers
  • Comfort Elastic Earloops
  • Embedded, Adjustable Nose Clip
  • Foldable and Lightweight 
  • Multi-Pack  (20 masks per pack)
  • Made in The USA.
  • Color: White
  • Size:  FLAT 4" x 6-1/4", OPEN 5-1/2" x 5-1/2"
  • PROFESSIONAL and RELIABLE: The masks are tested to NIOSH Workplace Performance Plus Standard ASTM F3502 Level 2 - offering you and your family better safety and protection.
  • SUPERIOR 5-LAYER PROTECTION: 2 layers of non-woven cloth, 2 layers of melt-blown fabric, and 1 layer of skin-friendly non-woven fabric.  The inner skin-friendly layer absorbs the breath moisture. 5-ply mask offers superior performance and comfort to 3-Ply and 4-Ply masks.
  • COMFORTABLE and BREATHABLE: 3D lightweight face mask with sufficient breathing space, the respirator does not cling to your nose and mouth but provides a good seal around the edge. Easy to breathe through, talk properly, and won’t smear makeup. With a high stretchy ear loop, you can find a comfortable fit. The part of the nose bridge has a flexible metal clip inside and you can mold it to the shape of your face perfectly.

Usage Instructions

Instructions for Use

The filtering half mask  is intended used for protection against solid and oily particulates, liquid such as coal dust, cement dust, single-use.


  • Not suitable for working places where open flames exist (such as welding, casting, etc.).
  • It is not suitable for professional protective use such as oxygen deficient, toxic gas environment.
  • No medical use.

Please check whether the packaging is damaged, whether the mask body is damaged, deformed or has other obvious defects before use.


  • 1. Open the mask to make the nose clip at the top, and pull the ear straps with both your hands.
  • 2. Hold the mask against your chin to completely cover your nose and mouth.
  • 3. Pull the ear straps behind your ears and adjust them to make you feel comfortable.
  • 4. Use both your hands to adjust the shape of the nose clip. Place your fingers in the middle of the nose clip and press it inwards while moving your fingertips along both sides of the nose clip until it is pressed to fit the bridge of your nose.
    (Making the nose clip, get a seal with only one hand may affect the tightness of the mask).
  • 5. Cover the mask with your hand and exhale vigorously. If you feel the air escaping from the nose clip, it is required to tighten the nose clip, if the air escapes from the edge of the mask, readjust the ear straps to ensure tightness.

Use cautions:

  1. Please check fit of mask prior to use;
  2. It is unlikely that the requirements for leakage will be achieved if facial hair passes under the face seal;
  3. Please do not use the mask under low air quality condition, such as serious contaminants in air, oxygen deficiency;
  4. Do not use the mask in explosive atmosphere;
  5. After use, please discard the mask following local regulation; 
  6. The mask is only for single use, do not use repeatedly.

Storage Condition, after package is opened:

The product should be stored in a well ventilated, dark and dry environment. Keep away from fire, pollutants and possible pollution sources. Also, storage’s temperature :-5℃~50℃, relative humidity :<75%RH. 



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