Adjustable shelves and clothes rails make it easy for you to customize the space according to your needs. You choose if you want to place the open storage solution against a wall or use it as a room divider since the post attaches to the ceiling. Height adjustable 87⅜"-137¾"- allows you to utilize the entire ceiling height. Each post includes two fittings which enable mounting shelves, etc. to extendable portion, allowing you to utilize the entire post height. One 31.5” wide and one 15.75” wide. Both are 20” depth. Include a light and a monitor for light