Wall Saddle Planter 16 x 18″ – 2 Planters Garden on your patio, rail, fence or gate! Get double the space with the Wall Saddle Planter! The Wall Flower Planter is an easy and fun way to garden vertically. Great for those with limited space or anyone trying to make the most of any vertical space. Grommets are conveniently placed for easy attachment almost anywhere! Each approximately 3 gal. capacity. Weatherproof – lasts for years. Perfect for growing edibles, annuals, and perennials!