This is a cotton-poly blend, three-quarter sleeve blouson from Kumikyoku. It's navy blue with white stripes, making it easy to throw on. It's thin, so it won't be bulky if you roll up the sleeves or carry it around. Size is 6. Measurements: Chest: 51 cm Hem width: 46 cm Length: 56 cm Sleeve length: 50 cm Please allow for slight variations. Please note that this item has been stored at home. I check for stains and other issues when listing, but there may be oversights. Please refrain from purchasing if you are sensitive to these issues. It will be folded small and compressed for packaging. No claims, no returns. Please refrain from purchasing if you need it urgently.