Loved this item and Wayfair in general.  Fast shipping, no hidden costs (like Target's double super secret "Handling Fee" they sneak on your order for large things that say free shipping).  Item was as described and very easy to assemble.  Used this for a queen size mattress with box spring and everything fit perfectly.  I can not attest to how this frame works with a smaller mattress size, but it was perfect for a queen bed and the brackets were perfect for attaching a standard headboard.  I would say the height of this frame seems lower than other frames (this was not an issue for me), but if you are looking for a more clearance under your bed for storage, etc, you may want to compare to other items.