Crow Shearling Mens by Ulu Boots, Footwear, mens boots in java brown - The Crow Shearling boot is warm and very water resistant. We wear them while snow-blowing our driveway and shoveling out the porch - keeps us warm and dry. And the sheepskin upper on the mountain sport sole is very comfortable and stable. ’nuff said! Because of the shearling on the inside, it is recomended that you go up a half a size. Available in size 9.5, 10, 10.5, 11, 11.5, 13