[material] garden pond liner made of HDPE, flexible, highly durable and safe for your fish and plants [Easy to use] The flexibility of the PVC pond liner makes it easy to bend and bend to shape the pond, you can also cut the EPDM liner to the size you want [Practical] Our black fish pond liner provides a flat surface for your pond and reduces soil buildup.The preformed pond liner is safe for your fish and plants by preventing soil contaminants from entering the pond and contaminating the water [Wide range of applications] Our garden pond mat is widely used for garden waterfalls, ponds, water tanks, waterscapes, fountains, streams, green gardens, ponds.fish, water gardens and other aquatic landscapes.The ternary ethylene-propylene sink cover can also be used as a decorative dust collector for building dust protectionIf you have any questions, please do not hesitate to contact us, we will answer youNote: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.