Description The importance of a dedicated hiding area for many species should never be underestimated, it can be key to maintaining a healthy, calm, reptile. The Rock Den in grey is a safe and secure rock den for reptiles to hide in or bask on and helps create a natural-looking reptile or amphibian habitat. Made from high density resin it is hygienic, easy to clean & low maintenance. Can be used with damp moss to add enrichment and help aid shedding.