SAFETY MATERIAL: Advanced plastic material, exquisite texture, matte surface, no impurities. Gecko skin box surface coating process can prevent bacterial growth and adsorption, and easy to clean. SIZE: 9.45*6.89*2.17 in. UNIQUE DESIGN: Removable water tank and top hollow design, increase the humidity in the hole. By adding water to the water tank, the internal humidity can be maintained at 90%. MOISTURIZING FUNCTION: Add appropriate amount of water to gecko, snake and amphibian beverages. Water will be absorbed slowly in 24-48 hours and released slowly to help them peel. COMFORTABLE: The rectangular design of the humidified cave provides a greater sense of privacy and security for reptiles, and the living environment is more comfortable and enjoyable. It makes reptiles more confident and rests better, so it is easier to reproduce.