Remember to measure for the perfect fit. The Zoo Med Repti Shelter 3-in-1 Cave Reptile Hideout is a natural-looking shelter that can keep your little friends feeling safe and secure. This cave features a removable lid， so you can easily check on your pets. It’s made of an eco-friendly ceramic for safety and durability. The cave helps to prevent stress， bad sheds and egg binding in snakes， lizards， amphibians and invertebrates. It also creates a humid climate inside of the cave， so your pet has the humidity he needs for shedding and respiratory function. The cave even serves as a nesting site for lizard and snake breeding， making it a valuable 3-in-1 addition to your tank.