Designed with warm weather in mind, we kept the back and sleeves of this blazer unlined for better breathability. Plus we added a split-back detail with a tie at back, cut in a light linen and viscose blend. Classic Fit: A straight and easy fit. Notch lapel and one-button front. Two exterior pockets. Unlined back and sleeves. #772601 Size & fit Classic Fit: A straight and easy fit. Long sleeves. Below-hip length. Fabric & care 55% linen, 45% viscose. Dry clean only. Inner label marked to prevent in store returns Multiple sizes available in this listing. All sizes are brand new, never worn, and without any flaws. Inner label marked to prevent in store returns. PLEASE NOTE: Size XXS is NWOT (brand new without original tags attached shown in photos ). No tags will be included with XXS. SEE LAST PHOTO. All other sizes are NWT with tags. Beige picture color included only to show fit and style!