XS (size K8), S (sizes K9/K10), M (sizes K11/K12), L (size K13), XL (sizes K1/K2), XXL (sizes K3/K4).
U.S. Return Policy and Exchange PolicyJ.Crew gladly accepts returns of unworn, unwashed, undamaged or defective merchandise purchased online, by phone or in stores for delivery that shipped to a U.S. address for a full refund or exchange within 30 days of original purchase.