Crosstex SecureFit Ultra Fluid Resistant Earloop Face Masks are an ASTM Level 3 mask. SecureFit Masks have a patent pending design that create a tight, custom fit for enhanced facial protection.

Made in the USA.

Features include:

• Conforms to any size or shape face
• Enclosed aluminum strip under the chin to allow for creating a custom fit with a tight seal at bottom and sides
• ASTM level 3
• Latex-free
• Extra long aluminum nose piece
• 50 masks/box
Blue color