10 Best Above Ground Pool Liners 2025 in the United States

The Smartline Boulder Swirl 24-Foot Round Liner is a solid choice for those with steel-sided above-ground pools. Made from 25 gauge virgin vinyl, it offers durability and a pleasing blue rock and swirl water pattern. This overlap-style liner is designed to fit pools with a flat bottom and wall heights between 48 to 52 inches, making it versatile but not suitable for Intex or pop-up pools.

The installation is user-friendly, thanks to the drape-over design and the included coping strips, which help secure the liner in place without the need for bead receivers. An added bonus is the universal gasket kit for the skimmer and return, which can help prevent corrosion and leaks over time. The liner’s North American cut material is hand-folded to minimize creasing, and laying it out in the sun before installation can make it easier to work with.

On the downside, the liner is quite heavy, weighing in at 71.6 pounds, which might be challenging for some during installation. The Boulder Swirl liner could be a great addition for families looking to enjoy their backyard pool during hot summer days, provided they ensure accurate measurements before purchase.

The Smartline Caribbean 24-Foot Round Above-Ground Pool Liner is designed for steel-sided pools with a wall height of 48 to 52 inches. Made from 25 gauge virgin vinyl, it promises durability and longevity. The overlap style makes installation straightforward and eliminates the need for bead receivers, though users must ensure proper measurements before purchase.

The vibrant Caribbean pattern adds aesthetic appeal, depicting exotic fish to enhance your pool's visual charm. It’s essential to warm the liner in the sun before installation to prevent creases and ensure adequate stretching. Ideal installation temperatures are between 70-80 degrees Fahrenheit. The inclusion of a universal gasket kit for the skimmer and return is a beneficial addition to prevent pool wall corrosion and leaks, although it's noted this liner is incompatible with Intex or Pop-Up pools.

The liner's dimensions are 288 by 288 by 52 inches when fully set up. Weighing 68.9 pounds, it is a substantial product but manageable for most installations. This liner is a great choice for users with steel-sided pools seeking a durable and visually appealing option, provided they carefully follow measurement and installation guidelines.

The Swimline 24-Feet Round Swirl Bottom Overlap Liner is a solid choice for those looking for a durable and visually appealing pool liner. Made from standard gauge vinyl, it promises good durability with strong, double-welded seams that help prevent leaks and tears. Its vibrant swirl bottom design adds a pleasant aesthetic touch to your pool, making it more enjoyable to use.

One of its key strengths is the versatility in terms of fit, as it can accommodate both 48-inch and 52-inch sidewalls. Additionally, the 15-year warranty is a significant advantage, offering long-term peace of mind regarding the product’s durability and performance. However, the liner’s weight of 64.1 pounds might make installation a bit challenging for some users without assistance.

With a decent customer rating of 4.4 out of 5 stars from 749 reviews, it has been well-received in the market. The liner ranks #16 in Pool Liners, which indicates its popularity and reliability in this category. This liner would be especially beneficial for pool owners who prioritize longevity and aesthetic appeal, and who do not mind the potentially tricky installation process due to its weight.