Description
This product is made with a metal screen imbedded in the lid that keeps bugs inside but also allows a proper amount of ventilation.
PLEASE NOTE: This product is a metal screen for larger insects that can chew through finer mesh (i.e. crickets). If you are looking for a lid for fruit fly cultures, you can order it here: Poly-Fabric 4.5" Deli Lid
DON'T FORGET TO ORDER A CUP TO GO WITH EACH LID!