---
product_id: 116704897
title: "Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent"
brand: "frost king"
price: "€ 28.15"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/116704897-frost-king-v73-4a-shrink-film-window-kit-4-pack
store_origin: HR
region: Croatia
---

# 62x42 in. sheets Up to 90% R-value boost Easy hairdryer shrink-fit Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent

**Brand:** frost king
**Price:** € 28.15
**Availability:** ✅ In Stock

## Summary

> ❄️ Seal the chill, save the thrill—upgrade your windows with Frost King!

## Quick Answers

- **What is this?** Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent by frost king
- **How much does it cost?** € 28.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/116704897-frost-king-v73-4a-shrink-film-window-kit-4-pack)

## Best For

- frost king enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Apply with included double-sided tape and shrink tight using any household hairdryer—no pros needed.
- • **Maximize Energy Savings:** Boost your window insulation by up to 90% R-value and slash heating costs this winter.
- • **Seasonal Smart Solution:** Temporary yet powerful insulation that’s easy to remove and replace—stay cozy without commitment.
- • **Invisible Climate Shield:** Crystal-clear film keeps your view pristine while blocking drafts and cold air infiltration.
- • **Perfect Fit for 4 Windows:** Each kit covers 4 standard-sized windows with large 62x42 inch clear shrink film sheets.

## Overview

The Frost King V73/4A Shrink Film Window Kit is a 4-pack of clear, plastic insulation sheets designed for interior window use. Each 62 by 42 inch sheet fits standard windows and uses double-sided tape plus heat shrink technology to increase window R-value by up to 90%, effectively reducing drafts and improving energy efficiency during colder months. This easy-to-install, temporary solution is perfect for millennials seeking affordable, stylish, and practical home energy upgrades.

## Description

Frost King's Indoor Window Insulation Kit (4-Pack) provides shrink film to insulate 4 standard sized windows to help increase their R-Values up to 90% for energy-saving efficiency. Shrinks with hair dryer (not included) and applies with included double-faced tape.

Review: Amazing product - It seemed thin, but I purchased an air conditioner, and air comes through the vents. I used this and all drafts are gone, keeping them behind the plastic. A great product indeed, east to install. This is an affordable and effective way to improve window insulation during the winter. The kit includes four clear sheets of shrink film, double-sided tape, and easy-to-follow instructions. It helps reduce drafts and increase warmth by sealing gaps around windows. The application process is simple, using a hairdryer to shrink the film tightly. However, it's a temporary solution, and the film may not be as durable as more permanent insulation options. Overall, it's a cost-effective and quick solution for improving window energy efficiency.
Review: Keeps the cold out - Works great to keep the cold out. Went up easily with one person. This was a concern but worked great. Easily trimmed off excess with scissors. Fits the entire slider doors perfectly. I am pleased and will buy again next year when needed

## Features

- Designed for interior use on windows
- Accommodates up to 4 standard sized windows
- Shrinks with hair dryer and applies with included double-faced tape
- Each sheet measures 62 in. L x 42 in. W
- Helps R-value increase up to 90%

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079DYVZT7 |
| Best Sellers Rank | #52,810 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #43 in Weatherproofing Window Insulation Kits |
| Brand | Frost King |
| Brand Name | Frost King |
| Color | Clear |
| Customer Reviews | 4.5 out of 5 stars 1,537 Reviews |
| Included Components | 4 Window Kits |
| Item Dimensions L x W | 62"L x 42"W |
| Item Type Name | Wndow Insulation Kit |
| Manufacturer | Thermwell Products Co Inc. |
| Manufacturer Part Number | V73/4T |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | V73/4T |
| Number of Items | 4 |
| Product Dimensions | 62"L x 42"W |
| Recommended Uses For Product | Windows,Window |
| UPC | 077578062426 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Frost King
- **Color:** Clear
- **Material:** Plastic
- **Product Dimensions:** 62"L x 42"W
- **Recommended Uses For Product:** Windows,Window

## Images

![Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent - Image 1](https://m.media-amazon.com/images/I/81dxz5r4TdL.jpg)
![Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent - Image 2](https://m.media-amazon.com/images/I/715y5LOBXxL.jpg)
![Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent - Image 3](https://m.media-amazon.com/images/I/81MwjvvQCEL.jpg)
![Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent - Image 4](https://m.media-amazon.com/images/I/91Y2rQJsOgL.jpg)
![Frost King V73/4A Shrink Film Window KIT, 4-Pack, Clear, Transparent - Image 5](https://m.media-amazon.com/images/I/81FQ+idgOdL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product
*by W***. on December 14, 2024*

It seemed thin, but I purchased an air conditioner, and air comes through the vents. I used this and all drafts are gone, keeping them behind the plastic. A great product indeed, east to install. This is an affordable and effective way to improve window insulation during the winter. The kit includes four clear sheets of shrink film, double-sided tape, and easy-to-follow instructions. It helps reduce drafts and increase warmth by sealing gaps around windows. The application process is simple, using a hairdryer to shrink the film tightly. However, it's a temporary solution, and the film may not be as durable as more permanent insulation options. Overall, it's a cost-effective and quick solution for improving window energy efficiency.

### ⭐⭐⭐⭐⭐ Keeps the cold out
*by P***O on February 17, 2026*

Works great to keep the cold out. Went up easily with one person. This was a concern but worked great. Easily trimmed off excess with scissors. Fits the entire slider doors perfectly. I am pleased and will buy again next year when needed

### ⭐⭐⭐⭐⭐ Does more than I expected
*by P***R on March 28, 2026*

This works well fire what i use it for... keeping those dang Asian Lady beetles out. I was so focused on that and dry they're real purpose, dealing the windows to kill drafts. I spent less on oil because the heat stayed in. That's a real plus with the price of oil these days. Measure right, cut the sheets, and apply the tape. Easy peezy.

## Frequently Bought Together

- Frost King V73/4T Shrink Film Window KIT, 4-Pack, Clear, Transparent
- Frost King V76H Shrink Window Kit 84-Inch by 110-Inch, Clear
- XFasten Transparent Window Weather Sealing Tape, 2-Inch x 30 Yards (50.8mm x 27.43m), Clear Window Draft Isolation Sealing Film Tape, No Residue

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**Shop now:** [https://www.desertcart.hr/products/116704897-frost-king-v73-4a-shrink-film-window-kit-4-pack](https://www.desertcart.hr/products/116704897-frost-king-v73-4a-shrink-film-window-kit-4-pack)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-24*