The sweater is made of acrylic blend of moderate thickness and elasticity. It's one-size with measurements as follows:
Length 83cm; Shoulder width 55cm; Sleeve length 47cm.
The fabric quality is good, it is quite heavy and therfore hangs well. It washed well even though the labels say dry clean only. I line dried it and it needed no ironing. Shame that the pockets aren't real. But very happy with the purchase and the price.