Black ribbed sweater with classic polo-shirt details including an adjustable collar and exposed seams along the chest and back shoulders. Slim fit. Asymmetrical ribbed stitch detailing at the front. Side slits. Color: Black. 80% Wool, 10% Nylon. Made in Japan. Fit Comments Japanese sizing. Please note size Medium is the smallest size produced for this brand and is equivalent to a US Small to Medium. Please refer to the size conversion below for this designer. Medium = S-M Large = M-L KZU093FW17