The Zoo Med Reptihabitat Terrarium - Double Door is one of the most comprehensive and sturdy front opening terrariums on the market today. Front and top ventilation ensures consistent air circulation, guaranteeing that your critter gets the necessary fresh air that they need, as well as dramatically reducing the instances of mold and rot, both of which can cause outbreaks of harmful bacteria as well as unpleasant odors. For added safety and security, this 10 gallon terrarium features snap closures on fully lockable doors, ensuring that even the most clever and mischievous critters cannot escape and make a break for it.