Keep your window boxes and railing planters looking sharp with these 24-inch pre-formed coco fiber liners. Each liner measures 24 inches long, 7.87 inches wide, and 6.1 inches tall, making them a direct fit for standard trough-style window boxes. Made from natural coconut palm fiber and latex, the tight-weave construction promotes airflow and moisture retention around plant roots for healthier growth. The liners are flexible enough to trim to size if needed, and they soak up water quickly to conform snugly to your planter. When the season is done, toss them in the compost — they break down naturally without leaving waste behind. This 4-pack gives you enough liners to outfit multiple planters at once, ideal for balconies, patios, porches, fences, and garden walls.
Includes 4 pre-formed coco fiber liners, each measuring 24 inches long x 7.87 inches wide x 6.1 inches tall for a ready-fit replacement in standard window boxes
Tight-weave coconut palm fiber and natural latex construction promotes airflow and moisture retention to support healthy root development
Fully natural and compostable materials break down at end of use, making disposal easy and environmentally responsible
Flexible and trimmable design lets you soak the liner in water for 30 seconds to conform to your planter shape or cut it down to fit a smaller box
Compatible with window boxes, railing planters, hanging baskets, trough planters, and fence-mounted flower pots for versatile outdoor and indoor use