Swimline 21 Foot Round Above Ground Winter Swimming Pool Cover, Blue | PCO824
Swimline 21 Foot Round Above Ground Winter Swimming Pool Cover, Blue | PCO824
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Swimline

Swimline 21 Foot Round Above Ground Winter Swimming Pool Cover, Blue | PCO824

3.9 stars out of 73 reviews
(3.9)|
73 ratings
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Size:24'
Actual Color:Blue

Key item features

  • Pool Compatibility: Designed for 21-foot round above-ground swimming pools, this winter cover ensures your pool remains protected during colder months.
  • Durable Construction: Crafted from laminated polyethylene sheeting with thick, high-density polyethylene stitching, providing superior tensile strength and durability.
  • Enhanced Protection: Offers maximum resistance against damaging ultraviolet rays, punctures, tears, and stains from chlorine and other chemicals.
  • Generous Sizing: Features a 3-foot overlap, with the cover measuring 24 feet in diameter to effectively secure a 21-foot pool.
  • Included Hardware: Comes complete with metallic grommets, a cable, and a ratchet for secure installation and reliable winterization.
  • Material Composition: Made entirely of polyethylene material, ensuring a robust and long-lasting solution for pool winterization.
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Current price is $49.99
Price when purchased online
  • Free shipping
  • Free 30-day returns

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Columbus, 43215
Arrives by Fri, Apr 24
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Sold and shipped by Spreetail
4.323280033178195 stars out of 5, based on 43402 seller reviews(4.3)
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3.9 out of 5 stars
stars73 ratings33 reviews
How item rating is calculated
  1. 5 stars60% (44)
  2. 4 stars11% (8)
  3. 3 stars7% (5)
  4. 2 stars4% (3)
  5. 1 star18% (13)

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Showing 1-3 of 33 reviews

Sep 22, 2025
Megan
Sold and shipped bySpreetail
5 out of 5 stars review

Verified Purchase

Great pool cover, exactly as described.

Incentivized Review
Helpful?6FEDMV8X95F739130967
Oct 8, 2016
DavidB
5 out of 5 stars review

Verified Purchase

Zero complaints

It shipped the day i ordered it and was 25% less than anywhere else i found online. item is exactly as described your basic winter cover, perfectly sized

Helpful?6FEDMV8X95F739130967
Oct 20, 2022
NewB
5 out of 5 stars review

Verified Purchase

A

kinda what I expected. It did come with the hardware and when and if I need another item, I would order from this vendor again. Item came days before expected and and vendor sent a text prior before item arrived for contact information if I needed assistance. Thank you.... A

Helpful?6FEDMV8X95F739130967