Dear supplier, I'm looking for a ox with aeration. I have the n1 selling materials for insects in France, and I'm using these box to keep insects' eggs. Dimensions are around 10cms high and large I can review different options hat you offer, based on the quality and the price. Can be different materials than plastic as well. There is a lid on the top of the box. Please detail how can I make sure there is aeration in your box. Thanks, Swann FERRAND L'Insecterie Show More