Stable and dependable Made with durable felt material, this liner provides a solid foundation for plants and meets the expectations of dedicated gardeners Provides reliable support to help plants establish stable growth in window box planters Healthy root support system Retains soil and moisture effectively to create favorable conditions for plants and flowers Ensures proper ventilation and drainage to promote thriving growth in your window box planter Enhanced protection Acts as a protective barrier for the window box basket, helping to extend its life Helps prevent birds from nesting, contributing to long lasting use and functionality Functional garden design Suitable for balcony gardens and home gardening Serves as landscaping decoration while adapting to diverse greening projects with versatile functionality Use scenarios Window box planters on a balcony or near a sunny window: provides a stable base, retains moisture, and supports healthy root growth for flowering plants and herbs Indoor kitchen or living area window boxes: helps maintain soil health and drainage while maintaining a neat, decorative look Small patios or decks: compatible with various containers, enabling decorative greenery and simple landscape enhancements without sacrificing plant health Materials and compatibility Material: felt liner designed for stability and moisture management Function: supports plant rooting, improves drainage and ventilation, and offers protection to extend planter life Compatibility: designed for standard window box planters, balcony garden setups, and home gardening projects