How To Tie A Button Up Shirt. A softer collar like on a button down oxford is more casual. Tying a knot in a button up is a fast way to transform it into a crop top.
Put on your button down shirt and leave the bottom few buttons undone. Button the shirt up the rest of the way. Take the back of your shirt and fold it under so it is the same length as where the front knot will be.
Then begin tieing a knot but make sure the side without any buttons is on top.
Pull the ties until your waist is comfortably cinched. Similar to the previous knot fold up the shirt in the back but slightly higher. Place the button on the fabric where you want to sew it making sure its lined up with the. Take the 2 bottom corners of your shirt and tie them into a double-knot around your waistmake it as snug as comfortable.