i wonder what it measures.you can always get around the hood size with diy.i found out that i could make a versa top of my own a lot cheaper than they sell then for. they sell the plastic hinges,back plastic covering and plastic opener for next to nothing.so they are charging you a lot for the glass,packaging and shipping costs.i saved around $25 just ordering these pieces from a wholesale pet supply, and buying the glass locally.i do not like the black plastic tops of most kit tanks. i prefer open top tanks with stylish leds,and i am happy to pay a little more for that aesthetic.