Yellow Calvin Klein 3/4 Sleeve Top

I have a yellow and white 3/4 Sleeve Top by Calvin Klein. It is a very cute bright yellow top but is MISSING one button at the top front. It would be easy to replace and can be worn without one. It also has a side drawstring at the bottom of the shirt for a cute look. Please see pictures. Ask questions, make an offer, and all sales are final. Thank you for looking!