No reviews?? Well no wonder, they're ******* $30. They really should be cheaper. But I've had a pair of these for a long time and I really love them. They're an older version of this pair. They don't look quite the same, but the frame looks to be exactly the same shape. They fit very well, and are snug and comfortable and keep my ears nice and warm. I can hear very well through them. I mostly wear them on cold windy hikes, and I usually forget I'm even wearing them.
I'd really like to try out a pair of the newer ones with the frame completely covered in plush material, those look very comfy too. Hopefully they work as well as these ones, although I can see how they might not grip your head as well. (I've been reading some of the reviews on them..)