This top is very cute, and the detachable sleeves are easy to put on and remove if the blouse is off, though I will be adding a little mark of some kind inside the sleeves and on the buttons to make sure that they are both aligned the same way when added. My one issue is the sizing! My bust is 94cm and I feel like if I were two or three cm larger, the blouse would be straining at the seams, so take care if you are >100cm.