HERO Mammoth Filter Pack (5)
5 of our HERO Mammoth filters in black. MERV-13 rated filter material is combined with an adjustable, internal skeleton and soft silicone foam to create a comfortable filter with a personalized fit.
HERO can be worn up to 8 hours in most situations, and should be replaced if visibly soiled or wet
This product is not intended to prevent, cure, treat, or diagnose any medical condition. Please contact a physician with any medical questions or concerns.
Please wash your hand prior to inserting, adjusting, and removing your Mammoth. Silent Mammoth should be washed with soap and hot water after every use.