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Smartline 27 ft Round Swimming Pool Liner | Bedrock | Overlap Style | 48-52 Inch Wall Height | 25 Gauge Heavy Duty Virgin Vinyl | for Steel Sided Above Ground Pools

  • Based on 357 reviews
Condition: New
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Availability: 11 left in stock
Fulfilled by Save More On Pool Supplies

Arrives Aug 19 – Aug 21
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Material Type: 25 Gauge


Color: Bedrock


Features

  • MEASURE TWICE, BUY ONCE Whether installing for the first time, or replacing an existing liner, the Bedrock 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 Intex or 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 Bedrock liner.
  • HIGH QUALITY MATERIAL - Swim care-free knowing your liner can tough it out through abrasion, chemicals and UV fading thanks to the use of Lamiclear technology. The layers are made of an acrylic top coat, a UV resistant print layer, and a 100% virgin vinyl base. This material is then welded and cut for a flawless fit and finish. A 25-year limited warranty is included protecting against defects in material and workmanship.

Features

  • MEASURE TWICE, BUY ONCE Whether installing for the first time, or replacing an existing liner, the Bedrock 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 Intex or 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 Bedrock liner.
  • HIGH QUALITY MATERIAL - Swim care-free knowing your liner can tough it out through abrasion, chemicals and UV fading thanks to the use of Lamiclear technology. The layers are made of an acrylic top coat, a UV resistant print layer, and a 100% virgin vinyl base. This material is then welded and cut for a flawless fit and finish. A 25-year limited warranty is included protecting against defects in material and workmanship.

Package Dimensions: 40 x 21.5 x 6.5 inches


Item Weight: 84 pounds


Manufacturer: Swimline


Is Discontinued By Manufacturer: No


Package Dimensions: 40 x 21.5 x 6.5 inches


Item Weight: 84 pounds


Manufacturer: Swimline


Item model number: 172748MW


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 19 – Aug 21

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


  • looks beautiful
Material Type: 30 Gauge Color: Boulder Swirl
The liner will take 2 people to install. Once we got the liner in we install a vacuumn to the skimmer to pull the wrinkles out of the sides and floor, worked like a charm.
Reviewed in the United States on June 23, 2026 by sharon ashe

  • Perfect size and vibrant color
Material Type: 25 Gauge Color: Waves of Poseidon
Easy to install! Was the perfect size. Vibrant color! Thick material!
Reviewed in the United States on May 6, 2026 by Michelle Sieloff

  • Google some installation guidelines before installing
Material Type: 25 Gauge Color: Bedrock
Seems to be a quality liner, not too thick or thin. It may be a bit big or the fault of our installation. We left 7" of overhang all the way around on our 2nd attempt and it wasn't enough to prevent wrinkles. Pulling the liner around a 3rd time didn't seem wise so we left it as it was. Instructions were lacking on how much overhang is sufficient. The stone bottom makes it harder to see sand or debris when cleaning but we really like the colors and interesting pattern. The only thing I would change is hiring a professional installer next time. ... show more
Reviewed in the United States on August 1, 2026 by Dilynn

  • Better than expected
Material Type: 25 Gauge Color: Cracked Glass
Willys Wet and Wild left us high and dry 2 weeks before pool season kicked off. We had no choice but to tackle this ourselves. The installation went better than expected. We did have the problem with overnight shrinkage so make sure the liner is really warm and stretched. That was out only mistake. We recovered and the pool looked BEAUTIFUL! Since we did our own installation I used the money I saved to buy the felt pad that you can put under your pool. I also HIGHLY recommend those. We are starting year two with this liner and it's still.just as beautiful. The colors are very vibrant. It's better than I imagined from the pictures I saw online. I'm VERY happy. ... show more
Reviewed in the United States on May 14, 2024 by Kristie D.

  • The whole seam busted...
Update to add.... The seam Completely busted Out. 8 inch gap. Brand freaking new. Love the color, seemed like great quality.... Bought it in March to be sure we got it for the summer and we had it installed in May and it has a hole Somewhere. I'm not sure if its a seam, or pin holes, but we can't seem To find it, Im losing about an inch every 12 hours and can't find the hole... Have tons of water. On the outside of pool Can't replace it becasue I'll be out 20,000 gallons and while I can patch it... That will always be a weak spot and I should have to do that to a brand new liner.... Was really excited about this liner too. ... show more
Reviewed in the United States on June 23, 2026 by Joseph

  • True to fit,
Material Type: 25 Gauge Color: Waterfall
The reason I had to purchase a new pool liner is because I did not know the virgin vinyl liners will shrink if left out of water for a week. This liner installed like one should. Gave me time to install upgrades and contour sand differently I made it a slight bowl shape instead of flat across. Used extra sand to contour sides with more of an angle. Took me and 3 friends 4 hours to remove old and start filling up pool with water. I have a 27' x 52" pool. I tucked excess vinyl inside instead of on the outside to protect metal railing from the corrosion that salt or chlorine does to metal iron. ... show more
Reviewed in the United States on June 19, 2023 by Markeck911

  • Easy to Install/ Durable
Material Type: 25 Gauge Color: Caribbean
This is a great liner for the price! We have torn this swimming pool down and reinstalled it 3 different times and this is the best liner we’ve purchased so far! The liner was very simple to install and the thickness made the liner easy to work with. The size was perfect and had no imperfections to the liner. ... show more
Reviewed in the United States on May 21, 2024 by Amanda Barna

  • Very pretty design
Material Type: 20 Gauge Color: Sunlight
Beautiful liner
Reviewed in the United States on January 1, 2026 by kim

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