There are two large drawers, and two smaller drawers per unit. The entire unit is 9.45" W x 6.69" D x 6.89" H. The two smaller drawers are the same depth as the larger ones just half the size. They stack right on top of each other and sort of 'click' in so they don't slide around.
This is the largest drawer and the one filled with the most products.
As you can see I can fit three compacts or one large powder container in the large drawer.
Or I can fit one compact and one foundation bottle. What I love about this particular set is that the drawers are super deep. Each drawer is 2" deep. Some of the drawers I looked at were only an inch deep and wouldn't be able to hold some of my foundation bottles.
The first set of drawers holds my everyday makeup. All the products that I use on a daily basis. The second set houses all my 'extra' makeup that I don't use daily. Then I have a three compartment acrylic 'pencil' cup that I use for all my extra brushes. I also have an acrylic lipstick holder that houses all my most used/in season lipsticks. Oh and the marble countertop is actually a vinyl contact paper that you just stick on! The exact one I have is out of stock on Amazon but here's a super similar one. I did manage to find the exact set of drawers but they are on the pricier side. :/ If you have an At Home store near you definitely go there to get the drawers! Or try HomeGoods! I've seen acrylic drawers there before!