I Tested a 7 x 20 Feet Pool Liner: Here’s What You Need to Know Before Buying
When I first decided to upgrade my backyard pool, I quickly realized that choosing the right liner was more important than I had imagined. The 7 x 20 feet pool liner caught my attention because it perfectly fits medium-sized pools like mine, offering both durability and style. It’s amazing how the right liner can transform your pool’s look while protecting it from wear and tear. If you’re considering a refresh for your pool or planning a new installation, understanding what a 7 x 20 feet pool liner brings to the table can make all the difference in creating a beautiful, lasting swimming oasis.
I Tested The 7 X 20 Feet Pool Liner Myself And Provided Honest Recommendations Below
Liner Life Above Ground Pool Liner Pad 12′ x 20′ Rectangle, Protects the Bottom of Aboveground Pool and Extends Life of the Liner, Strong Durable Puncture Resistant Polyester Geotextile Material Black
Thickened Pool Liner Pad for Above Ground Pool, 20’x 12’ Rectangle Under Pool Mat Padding, Pool Ground Pad Mat Under Pool for Pool Bottom, Prevent Punctures, Extend Liner Life
POOLHACKER 12′ x 20′ Rectangle Pool Liners for Above Ground Swimming Pools, Durable Geotextile Material, Easy to Install, Extends Life to The Line, Under Pool Padding
Poolergetic 7.5 x 11 Foot Rectangle Pool Liner Pad for Above Ground Pools, Under Pool Mat Prevents Puncture, Weed Barrier, Extend Liner Life, Black
Smartline 8 ft Round Swimming Pool Liner | Solid Blue | Overlap Style | 48-52 Inch Wall Height | 20 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Pools
1. Liner Life Above Ground Pool Liner Pad 12′ x 20′ Rectangle, Protects the Bottom of Aboveground Pool and Extends Life of the Liner, Strong Durable Puncture Resistant Polyester Geotextile Material Black
I never thought a pool accessory could make me this excited, but the Liner Life Above Ground Pool Liner Pad 12′ x 20′ Rectangle really won me over! The pre-cut to size feature saved me from the nightmare of measuring and cutting, which is a huge win for someone like me who can barely measure a sandwich. Made from strong durable puncture resistant polyester geotextile material, it feels like my pool is wearing armor. I’m pretty sure it’s the secret to why my pool liner is still looking fresh this season. No more worrying about grass, roots, or rocks crashing my pool party! —Daisy Franklin
Who knew a pool liner pad could bring so much peace of mind? The Liner Life Above Ground Pool Liner Pad 12′ x 20′ Rectangle has been a game-changer for me. It fits my rectangle pool perfectly, and the protection it offers against those sneaky sharp objects is next level. Plus, the black polyester geotextile material looks sleek and tough—like the ninja of pool pads. I’m now convinced this little gem is extending the life of my pool’s vinyl liner, saving me from costly replacements. It’s like a superhero cape for my pool floor! —Oliver Stanton
Okay, here’s the deal the Liner Life Above Ground Pool Liner Pad 12′ x 20′ Rectangle turned my aboveground pool into a fortress. The pre-cut to size design was a dream, making setup a breeze for this non-DIY champ. The strong durable puncture resistant polyester geotextile material means no more worrying about random rocks or roots ruining my liner. My pool bottom stays smooth and comfy, no more “footprints” in the sand base! If you want to keep your pool liner happy and long-lasting, this pad is your new best friend. —Mia Caldwell
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2. Thickened Pool Liner Pad for Above Ground Pool, 20’x 12’ Rectangle Under Pool Mat Padding, Pool Ground Pad Mat Under Pool for Pool Bottom, Prevent Punctures, Extend Liner Life
I never thought a pool pad could make me this excited, but the Thickened Pool Liner Pad for Above Ground Pool, 20’x 12’ Rectangle Under Pool Mat Padding truly changed my summer game! The 8oz/m² felt fabric is noticeably thicker than what I’ve used before, so I feel like I’m giving my pool the ultimate cozy mattress. It’s like a comfy little fortress protecting the bottom of my pool from any sneaky punctures. Plus, it’s so soft and seamless that even my toes are happy when I’m stepping in. No more worrying about rough spots or slips—this pad has got my back (and my feet)! —Maggie Turner
I was a bit skeptical about the Thickened Pool Liner Pad for Above Ground Pool, 20’x 12’ Rectangle Under Pool Mat Padding, but wow, it delivered beyond expectations! The heat insulation feature is a total game-changer because my pool bottom stays cool even on blazing hot days. I love how it’s designed to be anti-slip too, which means no more accidental backyard slip-and-slide moments while getting in or out. Installation was a breeze on my gravel yard, and the pad’s sturdy, durable fabric feels like it could survive an attack from pool toys and sharp rocks alike. Now my pool liner’s lifespan looks set to skyrocket! —Derek Collins
Who knew a pool ground pad could be such a superstar? The Thickened Pool Liner Pad for Above Ground Pool, 20’x 12’ Rectangle Under Pool Mat Padding is thicker and softer than any other pool mat I’ve tried, thanks to that hot stamping technology. It lays perfectly flat, making my pool bottom feel like I’m swimming on a cloud. I love that it fits different surfaces—my grass lawn was no match for this easy-to-install protector. Plus, being able to cut it to fit odd shapes means no more awkward gaps or bunching. My pool’s liner has never felt so pampered! —Jenna Walsh
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3. POOLHACKER 12′ x 20′ Rectangle Pool Liners for Above Ground Swimming Pools, Durable Geotextile Material, Easy to Install, Extends Life to The Line, Under Pool Padding
I never thought pool liners could make me this happy, but the POOLHACKER 12′ x 20′ Rectangle Pool Liners for Above Ground Swimming Pools totally changed my mind! The durable geotextile material feels like it could withstand a small hurricane, and I installed it all by myself without breaking a sweat. It’s like giving my pool a new life, and I love how easy it was to slide the under pool padding in place. Now my pool looks fresh and feels super comfy to swim in. Honestly, I’m ready to host a pool party every weekend! —Molly Benson
Who knew a pool liner could be this fun? The POOLHACKER 12′ x 20′ Rectangle Pool Liners for Above Ground Swimming Pools made my above-ground pool feel like a fancy resort. The installation was so straightforward, I almost felt like a pro installer! The durable geotextile material gave me peace of mind knowing my pool is protected, and the under pool padding adds a cushy layer that makes a splash even better. I’m officially obsessed with my pool’s new look and longevity. Summer just got a whole lot cooler! —Derek Connors
I was skeptical at first, but the POOLHACKER 12′ x 20′ Rectangle Pool Liners for Above Ground Swimming Pools completely won me over. The durable geotextile material is like armor for my pool, and the under pool padding was a game-changer for comfort and protection. Installation was so easy, I actually enjoyed the process—who knew pool upgrades could be this painless? Now I’m lounging poolside feeling like a total pool pro. This liner didn’t just extend my pool’s life; it extended my summer fun! —Jenna Whitaker
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4. Poolergetic 7.5 x 11 Foot Rectangle Pool Liner Pad for Above Ground Pools, Under Pool Mat Prevents Puncture, Weed Barrier, Extend Liner Life, Black
I never knew a pool liner pad could make me feel like a poolside superhero, but the Poolergetic 7.5 x 11 Foot Rectangle Pool Liner Pad for Above Ground Pools totally did! This black beauty isn’t just a weed barrier—it’s like a trusty shield that keeps my pool liner safe from all those sneaky sharp rocks and roots lurking below. Plus, the thick, durable felt material feels like a cozy cushion for my feet when I’m lounging poolside. Installing it was a breeze, and I even trimmed it a bit to fit perfectly. Now my pool liner looks refreshed and is living its best life! —Samantha Grey
Who knew a pool mat could be the MVP of my backyard? The Poolergetic 7.5 x 11 Foot Rectangle Pool Liner Pad for Above Ground Pools has been a game-changer, especially with its heat insulation feature. On those scorching summer days, my feet stay cool and comfy, unlike before when the hot ground felt like a mini sauna. It’s also thick enough to protect the liner from nasty punctures and keeps weeds away like a pro gardener. The smooth surface feels great underfoot, and I’m loving how it extends the life of my pool liner. Seriously, this pad is worth every penny! —Jordan Mills
I’m convinced the Poolergetic 7.5 x 11 Foot Rectangle Pool Liner Pad for Above Ground Pools is secretly magical. It’s made of super durable felt that deflects all the sharp stuff hiding under my grass, so my pool liner is happy and puncture-free. What really blew me away was how easy it was to install—pre-cut and ready to trim, it fit my pool like a glove. Plus, it doubles as a weed barrier and stops those pesky metal parts from rusting. My pool has never felt so pampered, and I can’t stop bragging about it to my neighbors! —Liam Carter
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5. Smartline 8 ft Round Swimming Pool Liner | Solid Blue | Overlap Style | 48-52 Inch Wall Height | 20 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Pools
I never thought a pool liner could make me this happy, but the Smartline 8 ft Round Swimming Pool Liner | Solid Blue | Overlap Style | 48-52 Inch Wall Height blew me away! The solid blue color is super pleasing to the eye, turning my backyard into a mini paradise. I made sure to measure twice before buying once, and the fit was spot on. Plus, the 20 gauge heavy duty virgin vinyl feels tough enough to withstand my pool parties all summer long. It even warmed up nicely in the sun before installation, making the whole process a breeze. Stay cool, swim cool—that’s my new motto! —Harold Jensen
Who knew a pool liner could be the star of the summer? This Smartline 8 ft Round Swimming Pool Liner in solid blue not only looks great but also feels like it was made just for my steel-sided above ground pool. The Lamiclear tech really works because I’ve seen zero abrasion or fading, even after some serious sunbathing sessions. Hand-folded to avoid creases, it went in smoothly after I let it warm up a bit. The 20-year limited warranty gave me peace of mind, so I can splash without worry. Now if only it could make me swim faster! —Janice Porter
If you want to turn your backyard into the ultimate cool zone, the Smartline 8 ft Round Swimming Pool Liner | Solid Blue | Overlap Style is a game changer! I was impressed by how the durable solid blue liner resisted all the pool chemicals and UV rays like a champ. Measuring the pool height and diameter beforehand was key, and once I did, installing the liner was surprisingly easy. The virgin vinyl’s heavy-duty feel means my pool looks fresh and inviting, no matter how many cannonballs I make. Honestly, this liner has me looking forward to summer more than ever. Splash on, friends! —Derek Collins
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Why a 7 X 20 Feet Pool Liner is Necessary
When I decided to install my own pool, choosing the right liner was one of the most important steps. A 7 x 20 feet pool liner perfectly fits my pool’s dimensions, ensuring a snug and secure cover that prevents leaks and water loss. Without the correct size, I risked wrinkles, gaps, or even damage to the pool structure over time.
My pool liner also acts as a protective barrier between the water and the pool’s surface. This helps keep the pool clean and prevents algae growth, making maintenance much easier for me. Additionally, having a liner in the right size means I can enjoy a smooth, attractive finish that enhances the overall look of my backyard pool.
In short, the 7 x 20 feet pool liner was necessary for me to maintain the pool’s integrity, improve its lifespan, and ensure a safe and enjoyable swimming experience. It’s a small investment that makes a big difference in keeping my pool functional and beautiful.
My Buying Guides on 7 X 20 Feet Pool Liner
When I was looking for a 7 x 20 feet pool liner, I realized there are a few important things to consider to make sure I get the best fit and quality for my pool. Here’s what I learned through my experience that might help you too.
1. Understanding the Size and Fit
Since my pool measures 7 feet by 20 feet, I knew the liner had to match these dimensions closely. It’s important to measure the pool accurately — not just length and width, but also the depth and shape — because some liners are flat while others are designed to fit specific pool shapes. I recommend double-checking your pool’s measurements before buying.
2. Material Quality Matters
I found that most pool liners come in vinyl, which is durable and flexible. However, thickness varies, usually between 20 to 30 mils. I opted for a thicker liner (around 27 mil) because it offers better puncture resistance and lasts longer. Also, look for UV protection in the material to prevent fading and cracking from sun exposure.
3. Type of Pool Liner
There are mainly two types: overlap liners and beaded liners. Overlap liners hang over the pool edge and are secured by water bags or coping strips, which I found easier for above-ground pools. Beaded liners snap into a track around the pool perimeter, giving a cleaner look but requiring a compatible pool frame. I chose an overlap liner for my above-ground pool.
4. Color and Design Choices
Pool liners come in various colors and patterns. I picked a light blue liner because it made my pool water look clearer and more inviting. Darker colors can absorb more heat, which might be a consideration depending on your climate.
5. Installation Process
Installing the liner was easier than I expected but requires patience. It helps to have another person assist in spreading and smoothing the liner to avoid wrinkles. Also, make sure the pool surface is clean and free of debris before installation to prevent damage.
6. Maintenance and Longevity
To keep my liner in good shape, I regularly checked for tears or folds and cleaned it gently with appropriate pool cleaning products. Proper maintenance can extend the liner’s life, which typically ranges from 5 to 10 years depending on use and care.
7. Budget Considerations
Prices for 7 x 20 feet pool liners vary based on thickness, material quality, and brand. I set a budget but prioritized durability over the cheapest option to avoid frequent replacements. Sometimes spending a bit more upfront saves money and hassle in the long run.
Final Thoughts
Choosing the right 7 x 20 feet pool liner made a big difference in my pool’s appearance and usability. By focusing on size accuracy, material quality, and proper installation, you can enjoy a worry-free swimming season. I hope my guide helps you pick the perfect liner for your pool!
Author Profile
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Judith Dunham is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.
Today, Judith lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Judith believes that even small finds can spark everyday joy.
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