SOOOOOO glad i bought this!!!!  this saved my body/head so much!  but not alone...it's huge and uncomfy alone...i have a small head with a lot of hair, so it should even out...but alone the hood always slides back and the cold leaks in around the face..BUT..that is easily fixed by wearing another fleece headband around my hairline and covering my ears and it keeps this balaclava up and in the position i want and i can see when turning my head and backing up whatever i'm driving and such.  so on it's own, i would hate it, but with the other headband fleece addition it's awesome perfectly warm for way below freezing temperatures during calving season in south dakota.  WITH the headband i added, the mouth cover is comfortable tucked under my chin or over my nose and mouth.  not so i can't breath or get it wet from my breath, but the right amount to keep me warm.  with my addition i give it 5 stars, on it's own...meh...3?