Ugg boots (sometimes called uggs or ug boots) have been considered a fashion trend since the early 2000s.The combination of its soft shank and sheepskin interior means that ugg boots are designed for casual, short-term use, and not for situations which require sturdy, protective footwear, as the design emphasis is on style and comfort rather than protecting the feet. While in the boot, the sockless foot is in full contact with the sheepskin lining, thereby maximizing the insulative properties of the boot.Ugg Boots Sale,Fast Shipping And 1Week To Your Door.