Slim fit Intended to hit at the lower hip US size 8 has a 28.5" body length and a 25" sleeve length Body length is taken from the high point of the shoulder Sleeve length changes less than 0.25" between sizes Notch collar Two-button silhouette Genuine horn buttons custom-developed with a “Ralph Lauren” logo Long sleeves with four-button cuffs Genuine horn buttons custom-developed with a “Ralph Lauren” logo Left chest welt pocket Two front waist patch pockets Front waist darts Butterfly and sleeve lining Lined with signature jacquard Shell: 100% wool Lining: 95% cupro, 5% elastane Dry clean Made in Italy Model is 5'10" (178 cm) and wears a US size 4 Body: 100% Wool ,Lining: 95% Cupro 5% Elastane