Wool is a textile fibre made from the fleece or fine undercoat of sheep, goat and other animals, once it is examined by a professional wool classer, only a small portion of the fleece is graded as long filament luxury fibre used to produce high-end fabric. Ancient Incas called it the "fibre of the Gods" and reserved it exclusively for the royalty, a luxurious wool scarf can even cost you upto $2000.......