Hmm I wonder what the bad reviews are prompted by. Perhaps they live in a frozen wasteland? I purchased this back when there was a cold front in the state. So this is absolutely warm enough for 'California Cold' down to 30 degrees F. I purchased this along with the smart-wool glove liners and the tactical fleece watch cap. This combination makes it toasty warm. Absolutely zero problems. Great for your base layer while camping. For those of you that do not know what to get for your base layer for warmth, I would add heat sleeves, glove liners, cap, wicking shirt & pants, wool socks and this neck warmer. You will never get cold.<br />-Trav
Rating:
[5 of 5 Stars!]