What is so special about UGG boots?

 What are Ugg boots? Uggs are boots made from pure sheepskin. The outer covering of the boot is the outside of the sheepskin, and the warm woollen part of the skin faces in. This makes for a boot that is extremely warm and is a delight to wear, especially in cold weather like winter. Uggs are also now being made with a second and outer skin of leather that adds to the strength and the durability of the boot.The Ugg is usually a high fitting boot, mostly coming up above the ankle, and usually much higher. Most Ugg boots are high enough to come up not far below the knee, keeping the entire lower leg warm.It is also possible to buy sheepskin slippers, these also usually come up just above the ankle, and are also extremely warm, though not technically called Uggs.