Smartline 27 ft Round Swimming Pool Liner | Caribbean | Unibead Style | 52 Inch Wall Height | 20 Gauge Heavy Duty Virgin Vinyl | Designed for Steel Sided Above Ground Swimming Pools
Condition: New
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Learn more about financing & leasing here.
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30-day returns
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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
May 10 – May 12
Material Type: 20 Gauge
Color: Caribbean
Features
- MEASURE TWICE, BUY ONCE Ensure proper fit by measuring pool height (ground to under top rail) and diameter (center wall to wall). The Caribbean liner is durable and affordable for new or replacement use
- INSTALL IN A SNAP OR HOOK Fits flat-bottom pools with 52" walls. Unibead liners can be used as a j-hook liner for overlap pools or remove the j-hook for beaded pools. Not compatible with pop-up style pools
- STAY COOL IN THE POOL Transform your backyard into the perfect summer spot with the Caribbean liner, keeping everyone cool and happy.
- HIGH-QUALITY MATERIAL Lamiclear tech resists abrasion, chemicals, and UV. Made with an acrylic coat, UV print, and virgin vinyl. Welded for a perfect fit with a 20-year limited warranty.
Size: 27' (Round)
Color: Caribbean
Material: 20 Gauge
Brand: Smartline
Model Name: 27' Round Caribbean Pool Liner - Unibead - 52" - 20G
Brand Name: Smartline
Model Name: 27' Round Caribbean Pool Liner - Unibead - 52" - 20G
Model Number: 172748CU
UPC: 840304210138
Manufacturer Part Number: 172748CU
Manufacturer: Smartline
Color: Caribbean
Size: 27' (Round)
Material Type: 20 Gauge
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
May 10 – May 12
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Material Type: 25 Gauge
Color: Crystal Tile
Liner is beautiful and my installation crew said it was well made and fit perfectly.
Reviewed in the United States on April 7, 2026 by Doug Quilling
Material Type: 25 Gauge
Color: Stone Harbor
Going on year 3 of liner and have had no issues! Holding its color and not stretching out. Was very hesitant on buying online rather than local pool store, but after 3 years would buy again. Got this to install on a pool we were given. Easy install, will need couple others hands to help as a lot for 2 people. Having the lip to hook over the walls is so much better than the extra being pulled over and trying to keep level. If watch some videos on how to fill once installed will help alot as well!
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Reviewed in the United States on June 30, 2025 by ZKG 2021
Material Type: 25 Gauge
Color: Boulder Swirl
I purchased this as a replacement for my above-ground pool and it fit perfectly, it was not too bad of an install, with no leaks or issues so far and we have been using it for a couple of months. The lady that did our installation recommended we order online vs. getting at the pool place due to being cheaper, and stated these are the same liners as the pool places have. She was correct, it did save me a few hundred dollars and we are pleased with the liner.
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Reviewed in the United States on July 24, 2023 by MommaWolf
Material Type: 25 Gauge
Color: Boulder Swirl
The liner looks great - but the item shipped is not what is advertised on Amazon. 52" wall height ordered, 46" wall height received. This company tried to blame this on our "incorrect installation," but this liner collapsed my above ground pool twice (pool liner height too short>fill pool with water>collapsed top of pool wall both times!). This company's customer service was adamant that it was the right liner for my 52" wall. They claimed it collapsed the pool wall because the sand cove at the bottom wasn't large enough, but even with a very large cove, there is no way for a 46" liner to stretch to 52." The seller has approved a refund, but are making me pay for return shipping (even though they send me the wrong item - I ordered the correct size!). Their return information also states that if the liner is not in new condition, the refund price will be reduced. The liner is used since I tried to install it twice per their instructions and I have no idea how I would be able to get this back into the original box - plus I can't imagine how much it would cost to ship back. It's unfair that I order the correct thing and they sent the wrong thing and now it's my problem. Two local professional pool installers have confirmed that the liner size that they sent was not meant for a 52" wall height. I've always had good luck with Amazon and the rare occasion I've needed to return something. However, this experience has been very disappointing. I would not recommend buying a pool liner from this seller. I bought the correct size liner from a local pool company and it worked like a charm - finally using our pool!
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Reviewed in the United States on July 12, 2020 by Tobycat
Material Type: 25 Gauge
Color: Crystal Tile
Contracted with some guys to install. They had it in fairly quickly. Looks good in the pool. Some wrinkles, but that’s not the liner’s issue. I’d recommend. The guys said the quality was really good.
Reviewed in the United States on June 14, 2019 by Me
Material Type: 25 Gauge
Color: Boulder Swirl
Needed a new liner after ours messed up after 8 years. Ordered this one it is so pretty and was easy to put up! The quality was great and such a good price! Arrived fast as well!
Reviewed in the United States on July 24, 2024 by Amanda Fletcher
Material Type: 25 Gauge
Color: Tuscan
I'm giving it 5 stars. Liner was $490 in town. Amazon price was better. It installed with ease. It looks great. Its ok only been installed a few days. So far so good. *Update* Liner seperated at the seam and caused a leak. Seller quickly honored the warranty and sent me a replacement. They were out of stock of the kne I bought so o chose a different design. It looks great. It installed easy and no leaks. I still give the inner 5 stars because the split in the liner could have been from the beating the box took during shipping.
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Reviewed in the United States on June 16, 2018 by Walter L.
Material Type: 25 Gauge
Color: Manor
Installed with no issue. Fit was perfect. No leaks. Color still holding after 2nd season.
Reviewed in the United States on July 24, 2025 by Mark