Unique, versatile rail planter can be arranged in groups or individually—providing endless possibilities for creative gardeners. Crafted of durable polypropylene in classic terra cotta color. Rail planter fits most 4" or 6" railings; features drainage holes (mounting hardware not included). 20 1/2" long x 7" wide x 5 5/8" high; 6"sq. planting area. Pairs perfectly with our Modular planters to create multi-level arrangements. Sold individually.