How to Measure Dining Chair Cushions
Measure from one side of the chair seat to the other at its widest point. For chairs with arms, measure the inside distance between the arms.
Measure from the front edge of the seat to the back of the chair. For chairs with a curved back, measure to where the seat meets the back.
Decide how thick you want your cushion to be. Standard dining chair cushions are usually 2-3 inches thick. For comfort without raising your seated position too high, 2 inches is often ideal.
Check if your chair has rounded corners, a curved front, or requires ties to secure the cushion in place.
Pro Tip:
For dining chairs, cushions should be slightly smaller than the chair seat (about 1/2 inch on each side) to prevent overhang and ensure a clean look.