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Pool Pillow for Above Ground Pool 4 x 8 Ft, Winterize Pool Closing Kit Winter Pool Cover Pillow, Ultra Thick & Durable Resistant 0.4mm PVC Material Pool Air Pillow for Winterizing(2x16.5ft Rope)

  • Based on 265 reviews
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Size: 4X8 FT


Features

  • PROTECT YOUR POOL DURING ALL WINTER:Pool pillows for above-ground pools are a solution: inflate the pillow to 7080 % of its full capacity so that, as freezing progresses, the impact of expansion goes to squeezing the pillow instead of into the walls.
  • INFLATE & DEFLATE WITH EASE:Double fold valve, allows 10x faster inflation and deflation compared to traditional valves. The first fold provides air flow into the pool pillow without the loss of air.
  • STRONG AND SUPER DURABLE:0.40mm(27 Gauge ) thick Vinyl which could be used for years,much heavier and better than others.this pool pillow will cope with the cold as bad as 10 F (25 C). On the other end of its temperature resistance range, the pillow shows impressive stats, too: it can handle the heat of up to 180 F (80 C).
  • SIMPLE AND EASY TO INSTALL:Just slip the included rope through and tie the pool pillow to your pool and the reinforced grommets at 4 corners around the pillow to keep the pillow in position at the center of the pool.
  • SAFETY GUARANTEED: All materials of products have been tested in accordance with product testing and standardized material specifications to guarantee product quality and consumer safety.

Size: 8" x 4" (Rectangular)


Color: Blue


Material: Polyvinyl Chloride (PVC)


Brand: Unipool


Product Dimensions: 8"L x 4"W


Brand Name: Unipool


Model Name: 4' X 8' Pool Pillow


Model Number: UNPP4X8


UPC: 643375572736


Manufacturer Part Number: UNPP4X8


Unit Count: 1.0 Count


Item Type Name: No


Manufacturer: Unipool


Installation Type: Lock-In


Color: Blue


Product Style: Modern


Shape: Rectangular


Pattern: Solid


Theme: Winter


Size: 8" x 4" (Rectangular)


Item Dimensions L x W: 8"L x 4"W


Material Type: Polyvinyl Chloride (PVC)


Product Care Instructions: Hand Wash or Machine Wash


Additional Features: Washable


Frequently asked questions

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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • Pool pillow
Poor pillow made very sturdy Used a compressor to fill the pillows up. They maintain air throughout the season. Nice product worked as designed.
Reviewed in the United States on May 23, 2025 by Amazon Customer

  • Above ground pool
Size: 8" x 4" (Rectangular)
sturdy, good quality and easy to blow up. good value size is just right. Have only had it installed for a few weeks but so far it has stayed in place and inflated.
Reviewed in the United States on November 16, 2025 by gabrad

  • Holds up well!
Size: 8" x 4" (Rectangular)
Does the job, easy to blow up, holds up all winter!
Reviewed in the United States on October 27, 2025 by Jomala

  • Popped right away
Size: 8" x 4" (Rectangular)
Popped within a couple weeks, I didn’t even have it fully blown up..won’t buy again
Reviewed in the United States on March 20, 2026 by Sami

  • No cords
Size: 8" x 4" (Rectangular)
The pillow seems very heavy duty. There were no cords/ropes. No big deal.
Reviewed in the United States on October 24, 2024 by Brad B

  • Just what I needed.
Size: 8" x 4" (Rectangular)
I used to keep my pool cover as a teepee using my ladder. But unfortunately keeping the ladder in the water at all times causes it to rust. I was looking for a way to keep my pool cover from collecting rainwater for the water would fall down the sides. This pillow works fantastic for the problem that I was having. In searching for a later I discovered this pillow and it was the best thing that I could have bought much cheaper than a ladder that I would end up having to throw away eventually because it too would rust out. This pillow is very durable heavy duty and I think it's going to hold up and last for a good long time. It holds the air remarkably it has not lost one bit of air since I first blew it up. I know it's probably meant to be used to winterize a pool but I use it in the summer season. I have a nice pool cover and I use clips to hold the pool cover on very tightly so that the water cannot pool and I don't have to dip out tons of water when it rains. I would recommend this to anybody that's searching for a way to keep their pool cover from squishing down into the pool every time it rains. ... show more
Reviewed in the United States on July 12, 2024 by Janine L.

  • Works with a round pool.
Size: 8" x 4" (Rectangular)
Just closed my pool and this pillow is working perfect to hold up the pools cover on my round pool.
Reviewed in the United States on October 13, 2025 by Mark Bledsoe

  • Great idea with. Just make sure your cover Great idea with. Just make sure your cover
Size: 8" x 4" (Rectangular)
Its a durable pillow. Great quality! The problem is when you try to put on your cover! If it's fitted, or even a foot wider than the actual pool, it no longer fits! You need a much larger cover to make up for the height you've created. I took out most the air. Didnt help much. Bought a second before I fit the cover. Thr second took in some water. Make sure the inflation valve is fully engaged! Hated to return them, but I had no use for either. ... show more
Reviewed in the United States on December 1, 2025 Reviewed in the United States on December 1, 2025 by daniel skinner

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