🌊 Dive into backyard bliss with our versatile pond liner! Safe for aquatic life, allowing you to create a thriving ecosystem in your backyard. Crafted from ultra-durable 20 mil LDPE, ensuring longevity and resilience. Easily cut to fit any pond shape, making it perfect for your unique outdoor vision. Flat surface design minimizes soil buildup, making cleaning a breeze. Ideal for ponds, waterfalls, and even raised garden beds—your creativity is the limit! UV & puncture resistant 4 x 7 ft size 20 mil thickness The Small Pond Liner is a 4 x 7 feet, 20 mil thick black LDPE liner designed for outdoor ponds, waterfalls, and garden fountains. It is UV and puncture resistant, ensuring durability for over 10 years while being safe for fish and plants. Easy to install and maintain, this liner can be customized to fit various pond shapes and is perfect for enhancing your outdoor space.