---
product_id: 542901869
title: "DGSL Double Reflective Bubble Foil Insulation Foam, 23.6 in X 10 FT Aluminum Foil Thermal Insulation Radiant Barrier for Window, Garage Door, RV, Roof"
brand: "dgsl"
price: "¥24735"
currency: JPY
in_stock: true
reviews_count: 13
category: "Dgsl"
url: https://www.desertcart.jp/products/542901869-dgsl-double-reflective-bubble-foil-insulation-foam-23-6-in
store_origin: JP
region: Japan
---

# 23.6 in x 10 ft coverage for versatile application Includes 60 self-adhesive pads for easy, no-fuss installation Double reflective aluminum foil for max heat barrier DGSL Double Reflective Bubble Foil Insulation Foam, 23.6 in X 10 FT Aluminum Foil Thermal Insulation Radiant Barrier for Window, Garage Door, RV, Roof

**Brand:** dgsl
**Price:** ¥24735
**Availability:** ✅ In Stock

## Summary

> ❄️🔥 Stay cool, save green, and block the heat like a pro!

## Quick Answers

- **What is this?** DGSL Double Reflective Bubble Foil Insulation Foam, 23.6 in X 10 FT Aluminum Foil Thermal Insulation Radiant Barrier for Window, Garage Door, RV, Roof by dgsl
- **How much does it cost?** ¥24735 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/542901869-dgsl-double-reflective-bubble-foil-insulation-foam-23-6-in)

## Best For

- dgsl enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Long-Lasting:** Crafted from premium bubble foil material that resists scratches and wear, ensuring years of reliable insulation.
- • **Ultimate Thermal Shield:** Double-layer reflective foil blocks summer heat & winter cold, keeping your space perfectly climate-controlled.
- • **Effortless DIY Installation:** Comes with 60 self-adhesive pads—no tools or mess, just quick, secure mounting that anyone can handle.
- • **Versatile Fit for Every Space:** Generous 23.6 in x 10 ft roll adapts seamlessly to windows, garages, RVs, and roofs—custom cut to your needs.
- • **Privacy & Energy Savings Combined:** Opaque reflective surface not only insulates but also protects your privacy while lowering energy bills.

## Overview

DGSL Double Reflective Bubble Foil Insulation Foam is a high-performance radiant barrier measuring 23.6 inches by 10 feet, designed to reflect heat and cold effectively. Made from durable double-layer aluminum foil with bubble insulation, it offers easy installation with included self-adhesive pads. Ideal for windows, garages, RVs, and roofs, it enhances energy efficiency, privacy, and comfort year-round.

## Description

DGSL Double Reflective Bubble Foil Insulation Foam, 23.6 in X 10 FT Aluminum Foil Thermal Insulation Radiant Barrier for Window, Garage Door, RV, Roof - desertcart.com

Review: Works great so far 👍 - Not cheap, but definitely worth the price. Helps keep some heat/cold from getting in. 1 layer doesn't block out all the sunlight, blocks out enough tho.
Review: Help in the Greenhouse - I used this in my greenhouse during freezing rain and cold temperatures when I needed a little extra insulation. I’ve purchased another brand in the past that was slightly thicker, but this still helped keep some of the cold out. I was also covering my plants with flannel sheets and packing blankets, so everything combined made a difference. It’s easy to work with and looks durable enough (I haven't had a problem). The adhesive pieces that came with it didn’t really hold, but honestly I’ve tried other brands with similar results, so I wasn’t expecting a miracle there. Even with the harsh weather, I managed to save most of my plants, so I’d say it did its job when I needed it.

## Features

- Reflective Window Insulation: Our rv window insulation is well-made, which is weight of 200 g / 10.76 sqft. It is of good material and long-lasting
- Aluminum foil roll: Foil insulation roll is the ideal solution for you to beat the heat, reflective insulation roll can stay cool in summer heat and keep your house warm in winter, making you feel comfortable, available in multiple sizes to meet your all need
- Good Material: Reflective insulation roll is made of reflective double aluminum foil and bubble type material, its reflective surface helps to block out the sunshine effectively keep the heat out from the windows, insulation summer,not easily scratched, which can be used for a long time
- Good Performance: Window insulation kit for summer heat not only blocks the sun but it avoid heat loss window insulation summer,and keeps the room cool. This reflective insulation also acts as a barrier insulation summer heat and protects your privacy with its opaque foil surface
- Wide Application: Our insulation roll can be used for a variety of spaces, you can use aluminum insulation roll in windows insulation, garage insulation, rv window insulation,house insulation,roof insulation, window heat blocker, garage door and etc
- Easy Installation: This foil insulation roll is easy to install and remove. Cut easily the size you want with utility knife or scissors, and use the 60 pcs self adhesive pads we provide to install double reflective insulation roll properly with ease

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C819LGCX |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #27,846 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Weatherproofing Window Insulation Kits |
| Color | Silver |
| Coverage | 19.333 square feet |
| Customer Reviews | 4.6 4.6 out of 5 stars (767) |
| Date First Available | June 14, 2023 |
| Included Components | 60 pcs self adhesive pads |
| Item Package Quantity | 1 |
| Item Weight | 10.8 ounces |
| Item model number | Double Reflective Bubble01 |
| Manufacturer | DGSL |
| Part Number | Double Reflective Bubble01 |
| Product Dimensions | 23.6 x 118 x 0.04 inches |
| Size | 23.6IN X 10FT |

## Product Details

- **Brand:** DGSL
- **Item Thickness:** 0.13 Inches
- **Material:** Polyethylene (PE)
- **Product Dimensions:** 23.6"L x 118"W
- **Recommended Uses For Product:** windows, garages, RVs, roofs

## Images

![DGSL Double Reflective Bubble Foil Insulation Foam, 23.6 in X 10 FT Aluminum Foil Thermal Insulation Radiant Barrier for Window, Garage Door, RV, Roof - Image 1](https://m.media-amazon.com/images/I/71y71ikINDL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great so far 👍
*by C***C on December 10, 2025*

Not cheap, but definitely worth the price. Helps keep some heat/cold from getting in. 1 layer doesn't block out all the sunlight, blocks out enough tho.

### ⭐⭐⭐⭐⭐ Help in the Greenhouse
*by K***Z on February 2, 2026*

I used this in my greenhouse during freezing rain and cold temperatures when I needed a little extra insulation. I’ve purchased another brand in the past that was slightly thicker, but this still helped keep some of the cold out. I was also covering my plants with flannel sheets and packing blankets, so everything combined made a difference. It’s easy to work with and looks durable enough (I haven't had a problem). The adhesive pieces that came with it didn’t really hold, but honestly I’ve tried other brands with similar results, so I wasn’t expecting a miracle there. Even with the harsh weather, I managed to save most of my plants, so I’d say it did its job when I needed it.

### ⭐⭐⭐⭐⭐ Hot tub insulation
*by B***F on January 8, 2026*

Works great is added insulation to my hot tub.

## Frequently Bought Together

- DGSL Double Reflective Bubble Foil Insulation Foam, 23.6 in X 10 FT Aluminum Foil Thermal Insulation Radiant Barrier for Window, Garage Door, RV, Roof
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**Shop now:** [https://www.desertcart.jp/products/542901869-dgsl-double-reflective-bubble-foil-insulation-foam-23-6-in](https://www.desertcart.jp/products/542901869-dgsl-double-reflective-bubble-foil-insulation-foam-23-6-in)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*