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Smartline 24 ft Round Swimming Pool Liner | Waves of Poseidon | Overlap Style | 48-52 Inch Wall Height | 25 Gauge Vinyl | for Steel Sided Above Ground Pools | Gasket Kit Included

  • Based on 507 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Save More On Pool Supplies

Arrives Sep 5 – Sep 7
Order within 4 hours and 27 minutes
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Material Type: 25 Gauge


Size: 24' Round


Features

  • MEASURE TWICE, BUY ONCE Whether installing for the first time, or replacing an existing liner, the Waves of Poseidon pattern offers durability while not breaking the bank. Be sure to check the measurements of your swimming pool to assure the correct size is purchased. Pool height is determined by measuring the outside wall from the ground to underneath the top rail. Round pool size is determined by measuring from the center point wall to wall in order to obtain the diameter.
  • NO TROUBLE TO INSTALL - Overlap liners are draped over the walls of the pool during the installation process. Once the bottom seam is even near the cove, the liner is ready to be secured. This material is held in place through the use of coping strips prior to putting the top rails back onto the pool. Bead receivers are not needed for this type of liner. The liner is made to work with pools which have a flat bottom and wall heights of 48 or 52. ***Will not work with Pop-Up pools***
  • STAY COOL IN THE POOL Enjoy the warm weather while spending quality time with family and friends. Your backyard aboveground pool will surely become the place to be during those hot summer days. Stay cool in more ways than one with the Waves of Poseidon liner.
  • UNIVERSAL GASKET SET - The included kit is for the pools skimmer and return. This skimmer gasket will work with either standard sized skimmers or wide-mouth versions. These pieces will help prevent corrosion of the pool wall and should be replaced each time a new liner is installed as they become dry over time which could cause leaks

Product Dimensions: 288 x 288 x 52 inches


Item Weight: 71.2 pounds


Manufacturer: Swimline


Item model number: A172448CG


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 5 – Sep 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • The diameter is close to perfect.
Material Type: 25 Gauge Size: 18' Round
Nice thick liner. It unfolds without sticking together. The fit seemed a little larger height wise than our pool. Not a bad thing. I assume you need a little extra to fold over.
Reviewed in the United States on May 12, 2025 by S.Jernberg S.Jernberg

  • Lovely liner
Material Type: 25 Gauge Size: 24' Round
After ten years it was time to change pool liners. Oh man did that scare the heck out of me, since it was the first time i have had to do it. I have heard and read horror stories about changing out pool liners. I believe I read almost every review on amazon for a 24 foot overlapping liner, and after much research I decided on this one with the thicker gauge. After making sure that I had everything coping strips, cove molding I was ready. I just had to make sure that the weather was sunny and around 70 to 80 degrees to help the liner stretch for that perfect fit. After spending all afternoon on putting in the liner, I have to say it was worth the time and money. Just make sure you have someone to help to make it easier. But I have no complaints about this liner it fits perfect, the design help hides any small wrinkles that you might have caused when installing. One of my favorite things about this liner is that the little tiles printed have some metallic coloring and a little texture to them. Another bonus was that the gaskets were included! My dislikes on this liner is that the backside is just white in color, which seems a little odd to me. Even though I bought the thicker liner it still seems a little thin. I guess time will tell how good of liner it really is, as of right now it’s doing it's job and looks really pretty. ... show more
Reviewed in the United States on September 3, 2024 by Britney Britney

  • Amazing value
Material Type: 25 Gauge Size: 24' Round
This was bought to replace old liner...this is far better than what was in the pool originally...highly recommend
Reviewed in the United States on December 28, 2024 by goggles

  • Decent quality for the price
Material Type: 25 Gauge Size: 21' Round
We just installed it this Past June 2024, let’s see how long it holds!! So far no complaints!
Reviewed in the United States on October 16, 2024 by Tannya N Tannya N

  • Correct installation
Material Type: 25 Gauge Size: 24' Round
Follow the instructions unpack it leave folded let sun heat up the vinyl set in center unfold get top edge even to start and your pattern comes out perfectly ! Looks great 😎
Reviewed in the United States on July 16, 2024 by juicy

  • Nice liner
Material Type: 25 Gauge Size: 18' Round
Very nice liner . Relatively easy to do by one's self. (about 4Hrs.) The pattern is eye pleasing. And the liner is made of quality material. Highly recommend to anyone with the sand to tackle their own pool maintenance.
Reviewed in the United States on May 15, 2024 by Chuck Jones 3

  • Junk
Material Type: 25 Gauge Size: 27' Round
If anyone reads these reviews, this is not the liner for you. My installation guy started to install this out of the box brand new today and it didn’t come with anything besides the liner as advertised, not to mention this is supposed to be a thicker liner, and it already has a few holes at the very top where it goes over the pool. It’s so thin you could probably just moving it the wrong direction. I’m not happy whatsoever because I can’t get my money back, as we already opened it. We’re gonna roll with it, but I never buy this company again. We have to install another liner next year, if this one holds up through the summer. ... show more
Reviewed in the United States on May 19, 2024 by Katie Waynick

  • Perfect!
Material Type: 25 Gauge Size: 27' Round
Ordered this for our pool and it is so pretty in person! Definitely recommend
Reviewed in the United States on June 4, 2024 by Stephanie

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