SmartLine® 28' Round Overlap Waterfall Above Ground Swimming Pool Liner - 25 Gauge. Gives a delightful depiction of the waterfall pattern that brings nature to your pool with the top border of white water cascading over the edge of a rocky waterfall. We have the strongest, most durable, pool liners and the largest variety of patterns for all styles of pools. We offer top quality liners at the Guaranteed Lowest Price!Overlap Connection - This type is the most common and simply folds over the corrugated metal wall and drapes down on the outside of the wall. The liner is held in place by plastic coping strips. You may wish to replace these if your old ones are brittle and dry. Please note that warranties are for product replacement only based on defective workmanship or materials. High temperature curing, computer controlled process insures that 100% of the material is "Vulcanized" to the highest possible tolerances. Vacuum Sealed, high volume air pumps combined with electronic air filters remove all impurities before bonding. High pressure heat bonding, computer balanced combination of high pressure and exact temperatures insures a void-free permanent bond. The most technically advanced radio frequency vinyl welding reduces the chance of cold spots in the seaming process. Hand folded flat, to reduce wrinkles unliked automated packers that twist and force the liner into the box which can cause permanent creasing. Most Common Type of Liners. Overlap: This type is the most common and simply folds over the corrugated metal wall and drapes down on the outside of the wall. Please make sure you measure your swimming pool twice before purchasing. Lastly, none of our liners will fit Intex or any soft-sided swimming pool. The item "SmartLine 28' Round Overlap Waterfall Swimming Pool Liner 25 Gauge" is in sale since Thursday, January 17, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Pool Equipment & Parts\Pool Liners". The seller is "savemoreonpoolsupplies" and is located in Tonawanda, New York. This item can be shipped to United States.