Thyme Maternité scuba pink dress

Thyme Maternité scuba style material pink dress. Although it says hand wash, I used gentle detergent on delicate cycle and air dried it. There is one section on the back left side that has a some piling. I’m confident that it will come off with a dull razor or a specific piping removal tool (which I don’t have). Cute keyhole accent on the back!