COS Stores PortugalCrafted from comfortable organic cotton-jersey, this oversized T-shirt features a thickly ribbed mock neck, dropped shoulders and elbow-length sleeves. The black shade is classic and versatile.- Organic cotton is grown from non-genetically modified seeds without chemical fertilizers or pesticides100% Organic cotton / Machine wash warmBack length of size S is 23.97″ / Model is 5’9″ tall and wears a size S