Per box of 50 An adjustable soft aluminium nose bar allows for ease of moulding onto nose and optimum fit 100% Latex free ear band loop prevents irritation and eliminates pressure on the ear Hypoallergenic due to the polypropylene synthetic material preventing allergies Glass fibre free Automatic ultrasonic bonding adds to the cleanliness of the mask Lightweight and comfortable to use in humid environments A 3 pleat triple layer construction provides stronger support to the mask. PRODUCT RATING EN ISO 13485:2016
