Thank you STERVIRAL!!!!

I’m wearing a mask for 7 hours at least daily…these are perfect fitting, *BREATHABLE*, and comfortable! I have gotten the cotton and silk ithas mask. I usually use the cotton one at work connected to the portable battery or simply plug it into my laptop. I am not disappointed whatsoever.  The heat is perfect in the mask. AND IT COMES WITH WARRANTY. I got a warranty as soon as I purchased it.  Worth the money and I just cannot express how comfortable they are to wear all day! Thank you STERVIRAL!!!!!