I need a bedroom door for my daughters bedroom, Her other door was thrown out. My bedroom door is the same size I think, how do i find out what size door to.get

Get a tape measure size length and width take to home depo they will help you 😊

Keep in mind you'll need to know if it is a left or right opening door

Measure the door length and width and rake to Home Depot, they'll get you the right size

Ask someone for help there..