Oversized Alpaca knit sweater features crew neckline , long sleeves , relaxed fit . The back of the sweater is longer by 2 inches .Made of Peruvian Alpaca /Merino wool blend . Amazingly soft and itch free !Peruvian alpaca is well known for its unique qualities and softness . It also has no Lanolin ( animal oil ) which makes it hypoallergenic. For more styles visitBrunette Model is firm size 6 and 5`11 , wearing size Small/Medium .Blonde Model is size 0-2 and 5`9" , wearing size Small / Medium .A