Black button up blouse with roll sleeves and lace

I’ve had this blouse for a long time. It’s really cute, but I just don’t seem to be grabbing for it. It has a lace cut outs, visible at the top of shoulders and down the back. It appears to have a small rip in the lace, which is shown in the picture. I’ve never noticed it before. I’m not sure you can tell when wearing.