Durable HDPE pond lining with longlasting outdoor performance Material and durability: Made from HDPE that is sunproof, UVresistant, waterproof, and punctureproof. Suitable for longterm use in outdoor ponds. Flat, easytoclean surface: Provides a flat base for your pond, reducing soil buildup and helping prevent substances in the soil from seeping into the pond and polluting the water. Flexible, trimtofit sizes: Available in multiple sizes. Can be easily trimmed to the exact shape needed; flexible and simple to fold or bend to fit the pond. Tool, versatile installation: Quick to install without tools. Adapts to a variety of designs. The easycut feature allows adjustment of landscaping, size, and layout as needed. Specifications and compatibility Material: HDPE Resistance: sunproof, UVresistant, waterproof, punctureproof Sizes: multiple options; can be trimmed to fit; flexible to fold/bend Installation: tool; adaptable to various pond designs Use scenarios Lining a backyard or koi pond: Creates a stable, flat base while preventing soil seepage that could pollute pond water. Custom pond design and decorative features: Shapes irregular or creative pond layouts by trimming and bending the liner to fit terraced or curved ponds. Temporary or seasonal ponds: Can be easily cut and installed to form quick, adaptable pond basins for experiments, events, or temporary water features.