All of our blankets are designed to be both durable and soft. They are very lightweight and versatile. Blended with wool (usually Alpaca) and recycled fibers. The higher the wool ratio to recycled fibers, the higher quality the blanket becomes. This is our new "Premium Edition." Made with 100% sheep wool. It features a super durable and more coarse side meaning it is unperched (brushed to softness) and an opposite side that is brushed (perched) to softness, The same large size (90" x 80") but is much heavier and is double the thickness. If you are looking for an authentic high end, heavy wool blanket. Look no further!