---
product_id: 784423950
title: "20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue"
brand: "shop square"
price: "¥126088"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/784423950-20-ft-x-40-ft-pool-cover-for-inground-pools
store_origin: JP
region: Japan
---

# 20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue

**Brand:** shop square
**Price:** ¥126088
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue by shop square
- **How much does it cost?** ¥126088 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/784423950-20-ft-x-40-ft-pool-cover-for-inground-pools)

## Best For

- shop square enthusiasts

## Why This Product

- Trusted shop square brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Product description Ultimate Winter Protection Protect your pool from the harshest winter conditions with our 20x40 pool cover. Engineered with a 7 x 7 scrim count, this cover is designed to endure snow, ice, and freezing temperatures. Extra sealing seams keep debris out, ensuring your pool stays clean and ready for use when spring arrives. Crafted from premium materials, it offers unbeatable durability and protection throughout the winter months. Extreme Cold and UV Resistance Our pool cover is built to withstand temperatures as low as -10°F (-25°C), making it ideal for extreme winter climates. It effectively keeps snow, rain, leaves, and debris out of your pool, preserving its cleanliness and integrity. Additionally, the cover features an LDPE coating that protects against harmful UV radiation all year round. The black underside helps prevent growth, ensuring a clean and hassle-free pool opening when the warmer seasons return. Easy Installation and Debris Prevention Installing our inground winter pool cover is a breeze thanks to the integrated loops and reinforced grommets, which ensure a snug and secure fit with minimal effort. The heat-sealed seams prevent dirt, leaves, and branches from decaying in your pool, keeping it pristine throughout the winter. Enjoy peace of mind knowing your pool is well-protected and maintenance-free until the next swimming season. What's Included: - 20x40 Inground Winter Pool Cover - Integrated Loops for Securing Water Tubes (Water Tubes Not Included) - Reinforced Corner Grommets - Installation Guide Safety Warning Warning: Keep away from children. This pool cover is not a safety barrier and does not prevent drowning. Always supervise children near water.

Review: GOOD
Review: Packaged well and does the job! We use for winterizing. Pool covers never last forever, we usually plan on replacing every 3-5 years for northern climate pools, but for the price it is a good value. Note that you should clean it after each season and store it properly. If it develops any holes from debris, you can usually patch them with gorilla duct tape and extend the life of it. Check your pool size to ensure a proper fit. We have an oval pool and size up so that it reaches all points and our built in stairs.

## Features

- Ultimate Winter Protection: Crafted with premium materials and engineered with an industry-leading 7 x 7 scrim count and 4 ft overlap, our 20x40 pool cover is built to withstand the harshest of winters. The extra sealing seams effectively keep debris out, ensuring that your pool remains clean and ready for use when spring arrives.
- Extreme Cold Resistance: Our pool covers for inground pools are specifically designed to withstand the harshest winter conditions. With the ability to endure temperatures as low as -10°F (-25°C), these winter pool covers effectively keep snow, rain, leaves, and debris out of your pool, ensuring its cleanliness and integrity throughout the cold season.
- Year-Round UV Protection: Our pool cover is designed to provide exceptional protection against sunlight and harmful UV rays throughout the summer and winter months. The cover also features heat sealed seams.
- Hassle-Free Installation: Designed for convenience, our winter pool covers for inground pools is easy to install with minimal effort. The integrated loops and reinforced grommets make securing the cover a breeze, ensuring a snug fit and reliable protection in just a few simple steps.
- Debris-Free Pool: Heat-sealed seams prevent dirt, leaves, and branches from decaying in your pool all winter, keeping it clean and ready for the next season.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWB43VWB |
| Brand Name | Shop Square |
| Closure Type | Drawstring |
| Colour | Navy |
| Customer Reviews | 3.9 3.9 out of 5 stars (348) |
| Installation Type | Reel |
| Item Dimensions L x W | 12.19L x 6.1W metres |
| Item Shape | Rectangular |
| Item Type Name | 20' x 40' In Ground Pool Winter Cover Navy - 7 x 7 |
| Manufacturer | Shop Square |
| Manufacturer Part Number | PLCVRGRND20X40-NVY-FBA |
| Material Type | Polyethylene (PE) |
| Model Name | PLCVRGRND20X40-NVY-FBA |
| Model Number | PLCVRGRND20X40-NVY-FBA |
| Pattern | Solid |
| Product Style | Modern |
| Size | 20 x 40 Feet |
| Special Features | Inground |
| UPC | 850058165844 |

## Product Details

- **Brand:** Shop Square
- **Colour:** Navy
- **Material:** Polyethylene (PE)
- **Product dimensions:** 12.19L x 6.1W metres
- **Size:** 20 x 40 Feet

## Images

![20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue - Image 1](https://m.media-amazon.com/images/I/81ZYdhx1T2L.jpg)
![20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue - Image 2](https://m.media-amazon.com/images/I/812hIm16+dL.jpg)
![20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue - Image 3](https://m.media-amazon.com/images/I/81NQdX+j+GL.jpg)
![20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue - Image 4](https://m.media-amazon.com/images/I/81m9+QZWEUL.jpg)
![20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue - Image 5](https://m.media-amazon.com/images/I/71seNLv98yL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***E on 27 October 2025*

GOOD

### ⭐⭐⭐⭐⭐ Review
*by B***E on 14 July 2025*

Packaged well and does the job! We use for winterizing. Pool covers never last forever, we usually plan on replacing every 3-5 years for northern climate pools, but for the price it is a good value. Note that you should clean it after each season and store it properly. If it develops any holes from debris, you can usually patch them with gorilla duct tape and extend the life of it. Check your pool size to ensure a proper fit. We have an oval pool and size up so that it reaches all points and our built in stairs.

### ⭐⭐⭐⭐⭐ Review
*by H***Y on 20 March 2026*

Love!!! Lasted this whole winter with 7” of snow.

## Frequently Bought Together

- 20-Ft x 40-Ft Pool Cover for Inground Pools - Rectangle Winter Cover Inground, Extra Thick Material and Durable Design, Cold and UV-Resistance, Easy Installation, Navy Blue
- Blue Wave 8-ft Single Water Tube for Winter Pool Cover - 5 Pack

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**Shop now:** [https://www.desertcart.jp/products/784423950-20-ft-x-40-ft-pool-cover-for-inground-pools](https://www.desertcart.jp/products/784423950-20-ft-x-40-ft-pool-cover-for-inground-pools)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-05-16*