13-1/2 inch diameter. 3 of them have small breaks in them that don't affect their use when they're lying flat on the trays. 2 of the breaks are on the same screen.
~Flexible Design: Screen flexes for easy removal of sticky fruits like pineapple.
~Small Item Drying: Ideal for drying small items such as herbs and spices that would normally fall through the tray spokes.
~Some of them have stains that don't affect its use from drying things like tomatoes