BRAND : WYYZHHeavy Duty Fish Pond Liners Material: HDPEColour: BlackThickness: 0.5mmWeight: 500g/m²Size: can be customized size★ Features :1. Our fish pond liners are made of high density polyethylene and have many important properties that make them extremely stable and durable2. Easy to install, no tools required, easy to maintain, durable and beautiful, environmentally friendly3. It is particularly flexible and stretchable, allowing it to perfectly fit the contours of the pond★ Note:1. Due to manual measurement, please allow 1-3mm error.2. Depending on your computer's brightness and display settings, the color of the item may vary from the picture. However, the style will be exactly the same as the photo.Package Contents:1x Pond Liners★ If you have any questions about this product, please contact us immediately! We will solve your problem within 24 hours. Thank you for your purchase