At the weekend I treated myself to a Buffalo mountain shirt at the nice price of £49.99 - an item I have long desired. Sunday's sleet and snow seemed the perfect weather to try it out but I was a little surprised at the cold spots around my waist and in the small of my back. A little tweeking with the velcro straps and the waistband helped but I have to say that it is not as warm and cosy as I expected. The situation is improved by wearing my traditional base layer under it, but of course that is not approved by the makers. It seemed to be a perfect fit when I tried it on in the shop & I got size large as I am 42inch chest and I would not like to squeeze my rather portly frame into a medium and the arms are fine. So it seems that I shall be wearing a base layer under it and would welcome any comments or tips about wearing Buffalo gear.