This popular pond liner size is perfect for creating a small garden pond. The liner itself is manufactured out of LDPE (Low Density Polyethylene) which is tearproof, rotproof and UV-stabilised. It will provide many years of service once installed and is guaranteed by the manufacturer for a minimum of 40 years. Special offer: this liner is supplied with a matching size of underlay. It usually costs £9.90 but for a limited time only it is supplied free along with the pond liner.