ZUNKOM Dura Skrim R20WW Liner 6' x 50' Polyethelene Film - White 20 mil

I really like the durability. I am using this for a home aquaponics system. This product is helping to create four 4X8 growing beds. It covered four beds very nicely and I still have left over material. It shipped on time and was fairly well wrapped. There was a couple of nicks on the beginning fold of material but there was enough material to handle the defect. I would buy from them again.