---
product_id: 746579113
title: "Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop"
brand: "home in style 4u"
price: "NT$8424"
currency: TWD
in_stock: true
reviews_count: 8
category: "Home In Style 4 U"
url: https://www.desertcart.tw/products/746579113-roller-blinds-thermal-blackout-roller-blind-trimmable-uv-protection-child
store_origin: TW
region: Taiwan
---

# Child-safe smooth chain control Custom trimmable width & drop Triple-layer thermal insulation Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop

**Brand:** home in style 4u
**Price:** NT$8424
**Availability:** ✅ In Stock

## Summary

> 🛋️ Elevate your space with blackout brilliance — comfort, privacy, and style in one sleek roll!

## Quick Answers

- **What is this?** Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop by home in style 4u
- **How much does it cost?** NT$8424 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/746579113-roller-blinds-thermal-blackout-roller-blind-trimmable-uv-protection-child)

## Best For

- home in style 4u enthusiasts

## Why This Product

- Trusted home in style 4u brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Smooth Operation:** Child-safe fittings and a smooth continuous loop chain provide peace of mind without sacrificing ease of use.
- • **Ultimate Climate Control:** Thermal triple-layer fabric locks heat in winter and blocks it out in summer for year-round comfort.
- • **Tailored Fit, Effortless Style:** Easily trim the 25mm metal tube and fabric to perfectly fit any window up to 210cm wide for a sleek, custom look.
- • **Complete Darkness, Total Privacy:** 100% blackout fabric ensures no light leaks, creating the perfect environment for work, rest, or media rooms.
- • **Hassle-Free Installation & Maintenance:** Includes all premium fittings and clear instructions for quick inside or outside mount; easy to clean with a damp cloth.

## Overview

This Navy Thermal Blackout Roller Blind features triple-layer polyester insulation for superior temperature control and 100% blackout performance. Designed with a durable, trimmable metal tube and child-safe smooth chain, it fits windows up to 210cm wide and 210cm drop. Easy to install with included premium fittings, it offers versatile mounting options and simple maintenance, making it an ideal upgrade for any modern home or office seeking privacy, energy efficiency, and a polished look.

## Description

Great prices on your favourite Home brands, and free delivery on eligible orders.

Review: Great value thermal blinds - This thermal blind is a great addition to any room, helping to keep heat in during colder months and block out excess warmth in the summer. It fits well and is easy to install, with smooth operation once in place. The material feels good quality and does an effective job of reducing drafts and light, making the room more comfortable overall. It also adds a neat, tidy look to the window. A practical and affordable solution for improving insulation and privacy at home.
Review: black out blinds l have every window and door keep sun out stops bleaching my furniture - Great blinds bought them for every room some rooms had 2 or 3 windows so nice that even thought different sizes same colour for them all they match love how easy to wipe down remove dust and keeps the sun and daylight out.

## Features

- Material: Thermal insulated blackout roller blinds are made of 100% Polyester with triple layer insulation technology give you complete privacy and different layers of fabric block the sunlight for you. Our blackout roller blinds are perfectly suitable for kitchen, bedroom, bathroom, living room windows and doors where you want to keep the heat "out" in Summer and "In" in Winter.
- Inside and Outside Mount: Our blackout blinds come in a wide variety of colors. Roller blinds are primarily for outside frame fitting to block light completely, but they can also be fitted inside if preferred. Please note that these are not recommended for side mounting due to its rolling nature.
- Metal Tube: 25 mm metal tube which can easily be trimmed to fit sidewinder action that can be fitted on the left or right. Widths are mentioned before drops in all sizes in 60 x 165cm, width is 60cm and drop is 165cm. The blind width measurement includes the fixings; hence the fabric will be approximately 3.5cm narrower. If you order a 120cm blind, the fabric will be approximately 117cm.
- Fittings & Tube: All instructions and child safety fittings are included, can be fitted inside or outside recess. Mounting brackets are top and face fixing. Please note that old fittings has not spring mechanism as it ma be mentioned in instructions manual. Our blinds have 25mm metal tube with 0.6mm thickness for sizes from 60cm to 180cm. For 210cm & 240cm blinds we provide 38mm metal tube with 0.8mm thickness that makes our blinds exceptionally durable from others.
- Roller blinds can be cleaned with damp cloth and maintained easily, especially in comparison to shutter blinds that need each slat to be dusted and cleaned. These blinds can be easily trimmed with a sharp pair of scissors or hacksaw. Roller blinds are 100% blackout because they have saved energy and the light cannot pass from gaps.
- Fitting Instructions: Blackout Roller Blinds have plastic fittings can be easily fit as they are easy to operate by following the instructions manual. Metal brackets can be mounted on top & face fixed according to the window. Face mounting: face of outside the window frame. Top mounting: an overhead surface such as the top of the window recess or the ceiling. All sizes are approximate.
- Please Note: Actual colour of the products may be different from the image for illustration purpose. Images are only for illustration purpose. Colours can be slightly different and Smooth continued loop chain if there is your child or pet stuck into this you can push it by force and prevent them from any damage or injury.
- Special Note: Currently we are not fulfilling international shipments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BPXC26LV |
| Best Sellers Rank | 9,653 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 14 in Roller Blinds |
| Brand | Home In Style 4U |
| Colour | Navy |
| Customer Reviews | 4.4 4.4 out of 5 stars (687) |
| Date First Available | 13 Dec. 2022 |
| Material | Polyester |
| Special Features | Blackout: Keep the sunlight and harmful radiations out, Child Safe: All instructions and devices for child safety are included, Easy Fit: Instructions as well as fitting brackets are included in package, Premium Fittings: Sourced separately from blinds to provide a variation for mounting, Thermal: Keep the strong seasonal elements away |

## Product Details

- **Brand:** Home In Style 4U
- **Colour:** Navy
- **Material:** Polyester
- **Opacity:** Blackout
- **Product dimensions:** 2.1L x 2.1W metres

## Images

![Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop - Image 1](https://m.media-amazon.com/images/I/21hN4s21CaL.jpg)
![Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop - Image 2](https://m.media-amazon.com/images/I/310Gn0qvFmL.jpg)
![Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop - Image 3](https://m.media-amazon.com/images/I/411djIcdVzL.jpg)
![Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop - Image 4](https://m.media-amazon.com/images/I/41GjF7XmywL.jpg)
![Roller blinds Thermal Blackout Roller blind - Trimmable UV Protection Child Safe Home Office Window Blinds Easy Fit Room Darkening shades Navy Blind 210cm wide x 210cm drop - Image 5](https://m.media-amazon.com/images/I/41XoAF6pGJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value thermal blinds
*by M***T on 10 January 2026*

This thermal blind is a great addition to any room, helping to keep heat in during colder months and block out excess warmth in the summer. It fits well and is easy to install, with smooth operation once in place. The material feels good quality and does an effective job of reducing drafts and light, making the room more comfortable overall. It also adds a neat, tidy look to the window. A practical and affordable solution for improving insulation and privacy at home.

### ⭐⭐⭐⭐⭐ black out blinds l have every window and door keep sun out stops bleaching my furniture
*by D***Y on 21 October 2025*

Great blinds bought them for every room some rooms had 2 or 3 windows so nice that even thought different sizes same colour for them all they match love how easy to wipe down remove dust and keeps the sun and daylight out.

### ⭐⭐⭐⭐ Fitting Instructions (cos the ones included are very very wrong)
*by D***Y on 7 August 2023*

In mine as with many others the instructions are completely wrong. There is no spring loaded mechanism anywhere. Also the instructions tell you the brackets are the for the wrong ends... The bracket with the three little holes is for the pin end. The bracket with the slot is for the control end. The only way to fit these is to unclip/slide off the plastic overlay from the control end bracket. Then fix the brackets with plugs/screws etc. Then insert pin end into its bracket. Then drop the control arm vertically into the control bracket slot. Finally you can slide the plastic back onto the bracket locking the whole thing in place.

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**Shop now:** [https://www.desertcart.tw/products/746579113-roller-blinds-thermal-blackout-roller-blind-trimmable-uv-protection-child](https://www.desertcart.tw/products/746579113-roller-blinds-thermal-blackout-roller-blind-trimmable-uv-protection-child)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-22*