Swimline 20 x 40 Ft Winter Rectangular InGround Swimming Pool Cover (Cover Only)
Swimline 20 x 40 Ft Winter Rectangular InGround Swimming Pool Cover (Cover Only)
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Swimline

Swimline 20 x 40 Ft Winter Rectangular InGround Swimming Pool Cover (Cover Only)

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Size:20' x 40'

Key item features

  • Winter Protection: Designed for winter use, this cover helps prevent windblown dirt, debris, and leaves from entering 20 x 40 foot in-ground rectangular swimming pools.
  • Durable Construction: Features a durable 7 x 7 polyethylene weave and laminated polyethylene sheeting for superior tensile strength and longevity.
  • Resistant Properties: Highly resistant to punctures, tears, chlorine stains, and other chemical stains, ensuring long-lasting performance.
  • UV Inhibitors: Treated with UV inhibitors to protect the cover from sun damage and resist deterioration over time.
  • Generous Sizing: The cover measures 25 x 45 feet, making it 4-5 feet larger than the compatible 20 x 40 foot pool size for ample coverage.
  • Material Composition: Constructed from polyethylene material, providing a robust and effective barrier for pool protection.
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Current price is $77.99
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  • Free shipping
  • Free 30-day returns

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Sold and shipped by Spreetail
4.32294744381771 stars out of 5, based on 44676 seller reviews(4.3)
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Customer ratings & reviews

4 out of 5 stars
stars85 ratings70 reviews
How item rating is calculated
5.0
4.0
4.0
5.0
5.0
  1. 5 stars61% (52)
  2. 4 stars9% (8)
  3. 3 stars9% (8)
  4. 2 stars7% (6)
  5. 1 star13% (11)

Reviews summary

Pros

  • : Offers debris protection during winter months.
  • : Offers affordable options compared to similar products.
  • : Made of sturdy stuff that provides protection.

Cons

  • : Struggles to seal securely, leading to water loss.
  • : Prone to edge tears and damage during installation.
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Showing 1-3 of 70 reviews

Dec 8, 2025
Megan
Item details
Size: 50' x 30'
Sold and shipped byVoomi Supply
5 out of 5 stars review

Verified Purchase

larger than expected and material is pretty thick. you never to buy your water weights separate. it's a decent cover for the piece. i put mine down no issues could last at least two seasons maybe more. i have a inground concrete pool so it might get snag or two

Incentivized Review
Helpful?3UOZJM26CSUO13443093
May 31, 2026
Anne V.
5 out of 5 stars review

Seller Verified Purchase

Cover fits great. The tubes were easy to fill and install. Will probably need to order 3 or 4 more. Very pleased with the cover and the customer service I received.

Review from https://intheswim.com
Helpful?3UOZJM26CSUO13443093
Aug 25, 2025
Dianna B.
5 out of 5 stars review

Seller Verified Purchase

We buy one every year

We buy one every year for our inground pool, and it is a great cover with tubes. Never have had any problems. Have ordered for years from them. Highly recommend.

Review from https://intheswim.com
Helpful?3UOZJM26CSUO13443093