Polo Ralph Lauren - Women's Cropped Blazer Navy Double BreastedProduct ID: 211952571003 Tailored with Italian stretch wool faille, this blazer has a double breasted silhouette with signature helmet and mallet engraved metal buttons. Straight fit. Designed to hit at the hip. UK size 12 has a 62. 2 cm back body length and an 84. 5 cm sleeve length. Body length and sleeve length are taken from the centre back of the neck. Sleeve length changes 0. 6 cm between sizes. Peak lapels. Double breasted silhouette. Helmet