SELF-WATERING: The TruDrop self-watering container system can go weeks without watering. The easy-to-read water-level indicator reduces watering frequency, and an ingeniously designed reservoir helps keep fertilizer contained. WEATHER RESISTANT: Crescent Garden’s durable planters will not fade in the summer or crack in the winter, and the sturdy planter shell is covered by a 10-year limited warranty. It’s the perfect hassle-free planter for your indoor space or your outdoor deck, patio, or balcony. ECO-FRIENDLY: Crescent Garden planters are food-safe and made from 100% recyclable high-grade polyethylene. Matching saucers are also sold separately for each design for the Rim self-watering planter. BETTER DRAINAGE: This lightweight planter includes a pre-drilled drainage hole for healthier plant growth. When using the plant pot outdoors, remove the red waterproof plug. A hidden overfill tube drains out excess rainwater, ensuring the plants’ longevity. DOUBLE WALL: The plant container’s double wall makes this planting pot shock resistant and effectively protects plants' roots from extreme temperatures. Inner dimensions: 13”W x 8.9”H / Soil capacity: 5.1 gal / Water capacity: 3.9 gal. The base diameter is 9.8"