Many different colors for any container, snap together, washable. Check out the stainless steel vent mesh here in this catagories.
Frosted Rose Vents
$2.25Price
Color
This vent is perfect for your containers. They are easy to install, use a 2" hole cutter if using in plastic or wood container. Using the stainless steel screen, no insect can get in or out. Will not rust, and is removable, washable & reusable.