Japanese Industrial Standard "JIS T 9001" Compliance Reviewed *1 Medical Mask Class I Surgical Mask.
1 (1) JIS compliance evaluation operated by the Japan Sanitary Materials Industry Association. (Compatible Number: M12108011)
Resin nosepiece that can be used in MRI rooms, etc., is non-metallic so there is no need to separate them.
Even if worn for a long time, it does not feel uncomfortable.
Soft flat rubber and gentle texture make it comfortable to wear.