COS Stores PortugalMinimal knitwear is something we are known for at COS. This super soft sweater is Milano-knitted from a warm wool blend and shaped for a classic fit with minimal seams and a double-knitted neckline for structure. It’s so comfortable you won’t want to take it off, especially when paired with the matching pants.- Regular fit- Certified according to the Responsible Wool Standard, to protect the welfare of the sheep and their environment39% RWS Wool, 38% TENCEL™ Lyocell, 21% Polyamide (Nylon), 2% Elastane / Machine washBack length of size S is 28.74″ / Model wears a size S