Stairs and ramp design offers two different challenges in one unit - stairs for modest confidence levels and ramp for higher confidence levels.Stairs are perfect for recreational use and safe for most petsRamp design is a great way for your canine friend to start gaining agility skills and confidenceMaterial: Recycled PlasticDimensions: 93.5" l x 28" w x 27.75" hColor: Cedar/EvergreenAll dogs have a chance to climb this obstacle and become Top Dog!Dogs of all skill and confidence levels can play!Dogs also love running underneath the bridge!Choose portable mount for a product that you can relocate from one area to another – perfect for dog daycare centers, veterinary offices, and moreChoose inground mount for a permanent installation, such as an outdoor dog parkSuperior quality recycled plasticUV and moisture resistant50 year limited warranty (for normal use; abnormal use or abuse not warrantied)