Provide your cat with endless opportunities to play, explore, scratch or just relax with The Opal Cat Tree.  Sisal wrapped posts provide a healthy outlet for scratching instincts.  The tunnel, condo and platforms are all wrapped in cozy plush fabric.  Wrapped in soft plush and natural sisal Base condo lined with fleece and opening to play tunnel Play tunnel with 3 openings for added fun Top platform with backrest Dangling pom-pom toy included Suitable for cats of all ages and activity levels Assembly required. All hardware included One year warranty Dimensions: 17.5 inches W x 17.5 inchesD x 41.25 inches H Condo: 8 inches W x 8 inches D x 11 inches H Posts: 3.5 inches diameter Tunnel: 8 inches diameter Platforms: 11 inches W x 13 inches D / 12 inches W x 16 inches D Weight: 30 pounds Materials:  Plush, fleece, sisal, MDF wood Read less