Madewell Dorset Blazer in Windowpane Color- coal triple windowpane Size XS Gently used worn only once or twice. Jacket is lightweight and if you are planning on wearing a bulky layer underneath you may need to size up IMO see measurements. best-selling blazer has a low-key '70s feel we love. Made of brushed (and recycled) Italian fabric in a windowpane pattern, it's a jacket that instantly upgrades your look. Two front slip pockets Full-length sleeves. 52% conventional wool/30% post-consumer recycled poly/17% viscose/1% elastane. Do Well: Made using poly recycled from post-consumer plastic which helps keep trash out of landfills. Dry clean. Import. Madewell.com only. Measurements taken flat are about- Pit to pit- 18" length- 28 Sleeve- 23"