Integrated Self-Watering Base: This window box planter features a built-in saucer that doubles as a water reservoir. It helps manage humidity levels, reducing the frequency of watering for healthier plants. Dual-Side Aeration Design: Strategically placed ventilation on both long sides of this rectangle planter promotes crucial air circulation around the soil, encouraging stronger and healthier root systems. Perfect Fit for Tight Spaces: The compact dimensions make this window box ideal for adorning railings, ledges, or narrow balcony edges. The set of two allows you to create a cohesive and green display effortlessly. Sturdy & Practical Build: Crafted from sturdy plastic, this planter box is lightweight yet resilient for indoor and sheltered outdoor use. Its functional design includes proper drainage to help avoid overwatering. Sleek Two-Tone Style: With its clean, modern white finish and rectangular shape, this balcony planter adds a touch of contemporary Nordic flair to your windowsill, patio, or indoor space, complementing your home decor.