Slim wool stretch over knee boots168 flat bottom standard size, foot type wide fat recommended to take a big one yard 169 high heel is too small, it is recommended to take a big one! Tips the winter is a plush (two cotton) in the shoes, the wool bobbin does not add cashmere, because it is a fashion boots, the feet should look good and look good, the shoes can not add very thick cotton, the weather can be winter If it is recommended to shoot snow boots at minus 40 degrees, it is not