This is a fully lined lamb leather jacket that I bought pre-owned and only wore once. From the S/S 11 collection I believe. Size is XL though the measurements are similar to previous RO Larges. Retail was something insane. Open to Offers. Approximate measurements are as follows: Shoulder to Shoulder ~ 17 Pit to Pit ~21.5 Sleeves ~ 29 (26 ~ leather, 3 ~ wool cuffs) Length ~ 28 (front); 25.5 (back) Long sleeves are meant for stacking. My price is $600 -> $580--> pending but still available Price includes shipping + seller fees. Thanks for looking!