The Tri-Layer Fox 40 Whistle Mask offers an additional middle layer fabricated using industry grade 100% Spunbond Polypropelene, creating 3 layers of protection for optimum safety. The lightweight, reusable mask is designed to form a seal to the contours of your face and includes a fully adjustable nose piece.

Fitting Instructions:

Place the ear loops around your ears and use the silicone adjusters to achieve the perfect fit.

The easy-to-use, built-in whistle clip may be combined with any Fox 40 Whistle. A built-in lanyard allows the mask to hang freely while the mask is off. 

The Fox 40 Whistle Mask is made in Canada.  

Materials:

•         Outer Layers - 100% Polyester 
•         Middle Layer - 100% Spunbond Polypropylene 68 gms
•         Exclusive of Trim
•         CA 30126 

Care Instructions: 

•         Wash in warm water
•         Hang to dry
•         Do not bleach
•         Do not use fabric softener