Keep your window boxes and railing planters looking sharp with these 48-inch pre-formed coconut coir liners. Each liner measures 48 inches long by 7 inches tall and is shaped to drop right into standard window boxes, wire baskets, and balcony railing planters without trimming or fussing. Made from 100 natural coconut fiber bonded with natural latex, these liners hold moisture while still allowing air to reach plant roots, which helps reduce watering frequency and supports healthier growth. The coir construction is sturdy enough to hold soil and plants securely but light enough to handle easily. When you are ready to plant, simply soak the liner in water for 30 seconds to soften it, set it in your planter, fill with potting mix, and plant. You can also cut the liner to fit smaller containers if needed. At the end of the growing season, the natural coir material can be composted directly into your garden beds. This 2-pack gives you enough coverage for two full-length 48-inch window boxes or multiple smaller containers.
2-pack includes two pre-formed coco coir liners each measuring 48 inches long by 7 inches tall for use in window boxes and railing planters
Made from 100% natural coconut fiber and natural latex for a breathable liner that retains moisture while allowing air circulation around plant roots
Pre-formed shape fits standard window boxes and wire baskets with no cutting required and can be trimmed down to fit smaller containers
Soak in water for 30 seconds before planting to soften the liner and help it conform to the shape of your planter or basket
Fully natural and biodegradable construction means spent liners can be broken up and added directly to compost or garden beds