But the buttons are lacking a lot. On the 16671 shirt, no one can find upper clothes with -25, except the shirt. And he will never find it, unless he ever on the way of life a professional server tourist will not meet, who will understandably explain to him that single-layer clothes for such temperatures are especially meaningful to wear, and several layers, starting with a thermal underwear and ending with a not-so-volume dense jacket will protect the same, weigh less, space will occupy it twice less, and the temperature range will be wider than the shoe, because to remove or add an extra layer as a nephig to do. And so far this man and like him are unaware of many achievements of technical and other advances in clothing and hang the closet with another mould feeder for the next 300 days of the year.