Nor O-n Shortmeet the nor o n short in subdued blue from SAMSOE. sweater with a loose fit. round neck. main material made from a blend of alpaca wool and wool from the merino sheep. the center back length is 51 cm on a size small the model is 178 cm and is wearing size small shell: 32% wool, 32% alpaca, 30% recycled polyester, 6% elastane RWS certified hand wash. do not bleach. iron on low. do not tumble dry. this item is made from fabric fibers prone to pilling.