This over-the-door hook rack measures 16 3/4 in. length, 3-1/4 in. width and 9-1/8 in. height. It is designed to fit most doors with a thickness ranging from 1 3/8 in. to 1 3/4 in., so please measure your door thickness in advance. The distance from the top of the door to the bottom curve of the hooks is 9-1/8 in. Equipped with 5 tri-hooks, the rack provides ample space for hanging various items like coats, towels, clothes, jackets, robes, hats, scarves, purses and leashes. Behind the hanger, there are round sponge pads that can prevent door scratches and reduce noise when closing the door. The top bracket is thin yet sturdy, allowing the door to close easily. This hook rack requires assembly, and it is suitable for installation on the back of doors in entryways, mudrooms, bedrooms, bathrooms, laundry rooms, closets and garages.