COFRA FACE MASK AIR FREE FFP1 WITH VALVE. The mask is light and comfortable. The internal nosepiece is made of velvet/sponge double-layer. There are no exposed metal components; the metal external nosepiece used to adjust the mask on the face is coated with flexible plastic, while the elastic bands are solded by ultrasounds. Structure and materials are long lasting and avoid the collapse in humid environments.

COFRA FACE MASK AIR FREE FFP3 WITH VALVE. The mask is light and comfortable. It is equipped with a small hygiene bag that allows use when necessary. The special shape of lower resistance to breathing. All-hard the inner end is made of double layer velvet/sponge. They do not exist exposed metal parts- the exterior muzzle used to adjust it mask on the face is coated with metal Lo. The elastic bands are adjustable in 4 positions mine. The structure and materials are long lasting and avoid collapse in wet environments.