Search  for anything...

In The Swim 24' Standard Blue Round Solar Pool Cover 8 Mil for Solar Heating Above Ground Pools and Inground Pools

  • Based on 805 reviews
Condition: New
Checking for the best price...
$110.99 Why this price?
Save $39.00 was $149.99

Buy Now, Pay Later


As low as $18.50 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

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.
Fulfilled by In The Swim Pool Supplies

Arrives Saturday, Jul 18
Order within 8 hours and 39 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 24 ft


Style: Standard


Features

  • Heat Retention & Solar Warming: Harnesses the power of the sun to naturally warm your pool water while helping retain heat overnight, extending your swimming season without increasing energy costs.
  • Reduces Water Evaporation: Minimizes water loss caused by sun and wind, helping conserve water and reduce the need for frequent refills—especially during peak summer heat.
  • 8 Mil Durable Design: Made from lightweight yet reliable 8-mil polyethylene, offering an ideal balance of durability and ease of handling for daily pool use.
  • Cut-To-Fit Coverage: Designed to easily trim with scissors for a custom fit around ladders, steps, or unique pool contours.
  • Reduced Chemical Usages: Limits debris exposure and evaporation, helping maintain more consistent water balance while reducing chemical consumption and overall maintenance time.

Description

Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Standard Solar Covers Premium Solar Covers Ultra Solar Cover Oval Solar Cover Rectangle Solar Cover Get your pool swim-ready with the In The Swim Opening Kit—a powerful bundle of essentials designed to kick off your season or keep your water balanced all summer long. Keep your pool crystal clear all season with slow-dissolving 3-Inch Chlorine Tablets that deliver powerful, long-lasting sanitization and UV protection—ideal for floaters and feeders. Cal-Hypo perfect for deep-cleaning pools, spas, and hot tubs. Maintain a pristine pool with Super Algaecide—keeping your water safe to swim in right away and gentle on your eyes and nose. Alkalinity Increaser features a granular formula that raises alkalinity, stabilizes pH, and ensures clear, safe water for pools, spas, and hot tubs.

Brand Name: In The Swim


Model Name: 8MIL 24RND


Model Number: 8MIL 24RND


UPC: 803354900961


Manufacturer Part Number: 8MIL 24RND


Unit Count: 24.0 Feet


Manufacturer: MIDWEST CANVAS CORPORATION


Best Sellers Rank: #768 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #2 in Pool Safety Covers


ASIN: B0CB7GNNWH


Customer Reviews: 4.2 4.2 out of 5 stars (805) 4.2 out of 5 stars


Installation Type: manual


Color: Blue


Product Style: Standard


Shape: Round


Pattern: Solid


Size: 24 ft


Item Weight: 22 Pounds


Material Type: Resin


Additional Features: Foldable


Closure Type: Pull on


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 18

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good cover
Size: 21 ft Style: Standard
Personally we like the thinner solar cover, it's easier for us to get on and off. Warmed the pool up very quickly, and kept the temperature up over night. Went from unswimmable to good to go in less than 2 days.
Reviewed in the United States on June 8, 2026 by Paula Dale

  • Works great
Size: 15 ft Style: Standard
The quality of this product exceeded my expectations, and its performance is excellent. Furthermore, I was able to acquire it at a favorable price during a promotional event. It significantly surpasses the quality of the 8ml alternative available in retail stores.
Reviewed in the United States on May 30, 2026 by Phil R

  • Immediate difference Immediate difference
Size: 15 ft Style: Standard
Little big but was easy to trim to fit perfectly! Immediately started working increasing pool temp in just a few hours. We pool it on later in the day and it started heating up so were excited to see what happens over the next few days.
Reviewed in the United States on June 7, 2026 Reviewed in the United States on June 7, 2026 by Josey

  • New cover sucks!
Size: 18 ft Style: Standard
I ordered this cover once already, so I just tapped buy again. This cover did not come from the same shipper. The first one had reinforced edges the new one does not and this cover is way to big the first one fit correctly. The first shipper says (In the swim) and the new shipper name on the box says (Leslie's Poolmart). I am extremely dissatisfied. One star is to much worth zero stars ... show more
Reviewed in the United States on June 3, 2026 by Mike

  • Worth it ! Worth it !
Size: 18 ft Style: Standard
It’s working great and I can put on the pool alone without help , not flimsy as some reviews say and warms water great,larger than I thought and can work around pool skimmer
Reviewed in the United States on June 13, 2026 Reviewed in the United States on June 13, 2026 by Susan

  • Warms the pool, starts to fall apart after one Summer's use. Warms the pool, starts to fall apart after one Summer's use.
Size: 16 ft Style: Standard
Used last year, stored in garage all winter, just now took it out and put it back on the pool. It spontaneously tore in one area (I cut a hole around the torn part and patched it with waterproof tape), and the little "bubbles" are starting to disintegrate and we get little blue plastic dots floating around in the pool that we have to skim off. But this has happened to every solar pool cover we have ever had, and we buy the cheap 8mm ones, so we expect it. I would say these covers are good for about one season, or maybe one and a half summers, depending on how long you use it on your pool. So it still seems good enough for the cost, as long as they keep the price down. I wouldn't spend more than about $60.00 or less for this product, just keep in mind that it really is basically gonna last about one Summer if you keep it on your pool in the sun every day June-Sept, like we do. It really does warm up the top of the water, sometimes too hot, but the bottom of the pool stays cold in our 4' deep pool, so expect to get into a warm surface and then stir around the water to get the cold part of the water warmed up. ... show more
Reviewed in the United States on June 24, 2026 Reviewed in the United States on June 24, 2026 by Jorb

  • Very nice cover
Size: 15 ft Style: Standard
This cover material is quite heavy and if anything it is cut a little large which to me is easy better than being too small. Cover status on place even with the filter running. Temp of pool water is rising due to cover a week. Very good cover.
Reviewed in the United States on June 1, 2026 by James clark

  • Pool cover perfect size Pool cover perfect size
Size: 15 ft Style: Standard
Arrived quickly and it was exactly as described
Reviewed in the United States on June 23, 2026 Reviewed in the United States on June 23, 2026 by Cassie M

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...