Mayne Cape Cod 48" Window Box Planter - Black Self-Watering, UV-Resistant Polyethylene

This 48-inch Cape Cod window box from Mayne combines bead-board styling with practical features for patios, balconies, and entryways. Its built-in water reservoir and integrated overflow drainage simplify care, while UV-resistant polyethylene delivers weatherproof performance. The included steel wall-mount brackets make installation straightforward, and a 15-year limited residential warranty underscores its longevity.

How does the Cape Cod window box simplify plant care?

The planter's self-watering reservoir supplies a steady water source so roots access moisture without daily watering. An integrated overflow prevents waterlogging, and the design reduces maintenance for seasonal displays or busy households.

• Built-in water reservoir feeds plants from below for consistent hydration
• Overflow drainage protects against overwatering and root rot
• Reduces frequency of hand-watering and supports healthy growth

Will this window box withstand sun and seasonal weather?

Constructed of UV fade–resistant polyethylene, the Cape Cod box resists color loss and material degradation from sunlight and typical outdoor exposure. Its all-season engineering helps maintain shape and finish across temperature swings and regular use.

• UV-stable polyethylene retains color and resists brittleness
• Durable construction holds up to outdoor elements year-round
• 15-year limited residential warranty backed by Mayne for confidence

How does installation work and what hardware is included?

The product ships with heavy-duty steel wall-mount brackets for secure attachment to walls or railings. Complementary accessories are available separately to tailor mounting or pairing with other Cape Cod pieces.

• Includes sturdy steel wall-mount brackets for reliable support
• Mounting hardware compatible with common exterior surfaces
• Optional accessories sold separately for customization and expansion

What size and styling can I expect for placement and planting?

Measuring 48 inches long, 11 inches wide, and 10.8 inches high, this window box fits long windowsills, deck rails, and entryway ledges. The bead-board coastal profile provides a timeless look that complements both traditional and contemporary exteriors.

• Dimensions: 48" L x 11" W x 10.8" H — room for mixed annuals or herbs
• Classic bead-board design suits coastal and modern facades
• Black finish offers a neutral, versatile aesthetic

Who is this for: The Mayne Cape Cod 48" window box is ideal for homeowners, renters with stable mounting options, and landscape-minded gardeners who want an attractive, low-maintenance planter. It suits busy plant lovers who need a reliable self-watering solution, designers seeking a classic coastal look, and anyone who values weatherproof materials and a long product warranty. Use it to showcase flowers, herbs, or mixed seasonal plantings on windows, porches, balconies, and railings with minimal upkeep.