This primed solid core 3-panel prehung interior door measures 24" x 80" (door slab), with a full frame size of 25.125"W x 4.5" thick x 81.375"H. Features three recessed panels and a right-hand inswing configuration. The solid core construction provides superior sound dampening and durability compared to hollow-core alternatives. Pre-primed and ready to paint. No hardware included — add your own knob or lever set to complete the installation.