Flat Roof styled dog house style with semi enclosed sleeping quarters. Made from ecoFLEX, a composite blend of recycled polymers and reclaimed post-industrial poplar waste and byproducts that retains the positive assets of both materials and none of the downsides. The best home possible for your pet designed with your pet's health in mind. Well ventilated, easy to clean, raised floors and step in design. ecoFLEX based products outlast similar products by 2 to 1 or even 3 to 1 in extreme climates. ecoFLEX products don't warp or splinter and can be painted or stained. Now covered by a 10 year warranty against both defect and deterioration. Easy 15 minute - no tools needed - assembly. AllProof resisting or barring anything mother nature can throw at it. Can be painted or stained. Rustic Lodge design available in 3 sizes: medium, extra large and jumbo for pets ranging from 40 pounds to 200 pounds.