Bloem LWB1856 Lucca Self-Watering Window Box, 18 Inch, Exotica Perfect for first-time gardeners, travelers, and drought conditions Self-watering feature creates a water reservoir to prevent over watering and under watering. It also keeps plants healthy by suppling constant moisture and preventing nutrients loss common to traditional planters. Includes drainage holes, water reservoir and saucer tray for worry free spills indoors or out Top width 9 in (x) Base width 15 in (x) Height 7.5 in Matte finish is perfect for resisting scratches, dirt, and fingerprints 100% UV stabilized polypropylene plastic ensures long lasting color and withstands extreme weather conditions + BPA free 100-percent uv stable Self watering design Sturdy platform Recyclable plastic Made in the usa