This 3-tier rack is designed to help you use your oven more efficiently when you don’t have enough space for all of your dishes. It is collapsible for easy storage. and is dishwasher safe. The dimensions are 14.5” x 11” x 10.5”. Photos 1,6,&7 are stock photos to show the dimensions and use of the rack. All other photos are the actual rack to be purchased. It was removed from the package for the photos. Let me know if you have any questions.