Swimline PCO821 18' Round Above Ground Winter Swimming Cover (Pool Cover Only)
Swimline PCO821 18' Round Above Ground Winter Swimming Cover (Pool Cover Only)
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Swimline PCO821 18' Round Above Ground Winter Swimming Cover (Pool Cover Only)

4 stars out of 96 reviews
(4.0)|
96 ratings

Key item features

  • Weather Protection: Protects your 18-foot round above ground swimming pool from weathering
  • Durable Material: Made of laminated polyethylene sheeting with thick, high-density polyethylene stitching
  • UV Resistance: Maximum material resistance to damaging UV rays
  • Comprehensive Coverage: 3-foot overlap ensures the cover size is about 3 feet larger than your pool
  • Easy Installation: Includes metallic grommets, cable, and ratchet for simple securing
  • Winter Shield: Acts as a protective barrier against debris and ice buildup during winter
  • Pool Compatibility: Designed specifically for 18-foot round pools
  • Color and Size: Blue cover with a size of 21 feet, fitting 18-foot round pools
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Current price is $35.99
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  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Tomorrow
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Sold and shipped by Spreetail
4.322784369267919 stars out of 5, based on 43069 seller reviews(4.3)
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Customer ratings & reviews

4 out of 5 stars
stars96 ratings75 reviews
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Reviews summary

Pros
  • : Provides a secure fit for various pool sizes.
  • : Comes with a cable and ratchet system for setup.
  • : Provides complete coverage of the entire pool.
  • : Keeps leaves and harsh weather out of the pool.
Neutral
  • : Offers affordability, but can be too high for the quality.
  • : Can be sturdy, but also prone to thinness and holes.
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Showing 1-3 of 75 reviews

Jun 23, 2021
Escalade99
5 out of 5 stars review

Verified Purchase

Pool cleaner less evaporation!

Bought this to cover pool when not in use . Keeps dirt and bugs out ! Heat cover was making pool to hot ! I used cable to hold cover on but did not use cable tighter! Ran cable through holes than tied cable ends together use two bungee straps to get cable to tighten to hold cover ! I disassembled pool for winter storage!

Helpful?6U59AHMZM0WY39130997
Dec 27, 2024
kristy
Top Reviewer
Item details
Size: 18'
Sold and shipped bySpreetail
5 out of 5 stars review

Verified Purchase

Pool cover tarp

I bought this to use to cover my pool for the winter. It was a perfect fit and is holding up well! I have a pool pillow under this as well it is collecting water of course but the material has been sturdy no rips. I am happy with this purchase and do recommend.

Incentivized Review
Helpful?6U59AHMZM0WY39130997
Oct 26, 2025
01234567wal
Walmart Associate
Item details
Size: 30 Foot
Sold and shipped bySpreetail
5 out of 5 stars review

Verified Purchase

Pool cover

Great cover

Helpful?6U59AHMZM0WY39130997