The three activities reptiles enjoy most...basking in the warmth, climbing and relaxing in a cool burrow...can all be accomplished in the comfort of a Stump Den. Reptile owners like it too, thanks to a realistic faux bark finish that cleans easily with soapy water. Since the stump’s non-porous exterior surfaces won’t retain water or promote bacteria, terrariums stay healthier and smell fresher longer. Safe for both aquatic and terrestrial environments.