SELF-WATERING: Go weeks without watering and the easy-to-read water-level indicator lets you know the right time to fill the reservoir. This ingeniously designed reservoir also keeps fertilizer contained. UNIQUE DRAINAGE: This indoor ​/​ outdoor 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. Matching saucers sold separately. LIGHTWEIGHT AND STURDY: Constructed with 100% recyclable rotation molded polyethylene, making it lightweight, chip-resistant and durable. WEATHER RESISTANT: The weather-proof planter structure ensures the planter won't fade or crack during extreme temperatures. WARRANTY: 10-year limited warranty FOOD-SAFE: Constructed with eco-friendly material to grow your favorite herbs and edibles.