---
product_id: 47922103
title: "Silentnight Cooler Summer King Size Duvet 4.5 Tog – Lightweight Hypoallergenic and Machine Washable Summer Duvet Quilt – King Size (Package may vary), White"
brand: "silentnight"
price: "€ 110.66"
currency: EUR
in_stock: true
reviews_count: 8
category: "Silentnight"
url: https://www.desertcart.ie/products/47922103-silentnight-cooler-summer-king-size-duvet-4-5-tog-lightweight
store_origin: IE
region: Ireland
---

# Machine washable convenience 4.5 tog lightweight warmth King size 2m x 2m coverage Silentnight Cooler Summer King Size Duvet 4.5 Tog – Lightweight Hypoallergenic and Machine Washable Summer Duvet Quilt – King Size (Package may vary), White

**Brand:** silentnight
**Price:** € 110.66
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep cool, feel fresh, and wake up winning with Silentnight’s summer king duvet!

## Quick Answers

- **What is this?** Silentnight Cooler Summer King Size Duvet 4.5 Tog – Lightweight Hypoallergenic and Machine Washable Summer Duvet Quilt – King Size (Package may vary), White by silentnight
- **How much does it cost?** € 110.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/47922103-silentnight-cooler-summer-king-size-duvet-4-5-tog-lightweight)

## Best For

- silentnight enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Care:** Fully machine washable fabric for easy maintenance and lasting softness
- • **Hypoallergenic & Fresh:** Premium hollowfibre filling designed to reduce allergens and maintain freshness
- • **Stay Cool, Sleep Smart:** 4.5 tog rating engineered for optimal breathability on warm nights
- • **Trusted Quality Guarantee:** Backed by Silentnight’s 5-year warranty for peace of mind
- • **Generous King Size Comfort:** Sprawling 2m x 2m dimensions for luxurious, unrestricted sleep

## Overview

The Silentnight Cooler Summer King Size Duvet is a lightweight 4.5 tog quilt crafted with hypoallergenic hollowfibre filling and high-quality polycotton cover. Designed for warmer seasons, it offers breathable comfort across a spacious 2m x 2m king size, is machine washable for easy upkeep, and comes with a 5-year quality guarantee—perfect for professionals seeking a cool, clean, and hassle-free sleep experience.

## Description

Lightweight, 4.5 tog king size duvet with hypoallergenic design, machine washable, and 5-year quality guarantee for comfortable, restful sleep in warmer weather.

Review: Great Lightweight Summer Duvet - This is a great duvet for the warmer months. Although lightweight, it keeps you at a comfortable temperature throughout the night. It’s very soft, well-made, and comes at a great price excellent value for money overall. It’s ideal for warm weather and much lighter than what I used before, making it perfect for summer. The only drawback is that I would’ve preferred smaller stitched pockets to keep the filling from shifting too easily. I've only had it for a few weeks, so I can’t comment yet on its long-term durability or washability, but so far, I’m happy with it. Pros: Lightweight yet comfortable Soft and well-made Great value for the price Ideal for summer nights Cons: Filling shifts due to large stitched sections Durability and washability still to be tested A solid choice for anyone looking for a breathable summer duvet.
Review: Perfect lightweight duvet for hot sleepers and shared beds - I bought this Silentnight 4.5 tog duvet because I tend to overheat at night, while my partner prefers a much warmer, higher tog duvet. This has been an excellent solution. It feels light and breathable, keeps me comfortably cool, and I no longer wake up feeling too warm. The filling sits evenly across the duvet and doesn’t bunch up, and the cover feels smooth and good quality. What I like most is that it works really well alongside my partner’s heavier duvet on the same bed. We each have what we need without compromising on comfort. If you run warm at night or share a bed with someone who prefers a different temperature, this is a practical and effective choice. I haven't tried washing it yet, but I'm sure it'll be fine!

## Features

- Ideal for those warmer nights
- This Duvet cover material is made from high quality Polycotton
- This Duvet filling material is made from high quality Hollowfibre
- Available in Double, Single and King size
- Guaranteed against defects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00TQWMVPK |
| Age Range Description | Adult |
| Best Sellers Rank | 4,925 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 41 in Duvets |
| Blanket Form | Duvet |
| Brand | Silentnight |
| Brand Name | Silentnight |
| Colour | White( ) |
| Customer Reviews | 4.6 out of 5 stars 12,080 Reviews |
| Fabric Type | Microfibre |
| Fabric Warmth Description | 4.5 tog (lightweight warmth for warmer sleeping conditions) |
| Global Trade Identification Number | 05012701364829 |
| Included Components | 1 x Summer Duvet |
| Item Dimensions L x W | 2L x 2W metres |
| Item Type Name | Cooler Summer 4.5 Tog Duvet |
| Manufacturer | Silentnight |
| Material | Microfibre |
| Material Type | Microfibre |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Sleeping during warmer seasons or in well-ventilated spaces |
| Seasons | All |
| Size | King |
| Sleeping Bag Filling Material | Hollow Fiber |
| Special Features | Lightweight |
| Special feature | Lightweight |
| Sport Type | No |
| Style | Duvet |
| Style Name | Duvet |
| Theme | solid |
| UPC | 772040009977 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Weave Type | Plain |

## Product Details

- **Brand:** Silentnight
- **Colour:** White( )
- **Material:** Microfibre
- **Pattern:** Solid
- **Size:** King

## Images

![Silentnight Cooler Summer King Size Duvet 4.5 Tog – Lightweight Hypoallergenic and Machine Washable Summer Duvet Quilt – King Size (Package may vary), White - Image 1](https://m.media-amazon.com/images/I/71k2PuLlSgL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Lightweight Summer Duvet
*by F***E on 30 July 2025*

This is a great duvet for the warmer months. Although lightweight, it keeps you at a comfortable temperature throughout the night. It’s very soft, well-made, and comes at a great price excellent value for money overall. It’s ideal for warm weather and much lighter than what I used before, making it perfect for summer. The only drawback is that I would’ve preferred smaller stitched pockets to keep the filling from shifting too easily. I've only had it for a few weeks, so I can’t comment yet on its long-term durability or washability, but so far, I’m happy with it. Pros: Lightweight yet comfortable Soft and well-made Great value for the price Ideal for summer nights Cons: Filling shifts due to large stitched sections Durability and washability still to be tested A solid choice for anyone looking for a breathable summer duvet.

### ⭐⭐⭐⭐⭐ Perfect lightweight duvet for hot sleepers and shared beds
*by T***C on 28 December 2025*

I bought this Silentnight 4.5 tog duvet because I tend to overheat at night, while my partner prefers a much warmer, higher tog duvet. This has been an excellent solution. It feels light and breathable, keeps me comfortably cool, and I no longer wake up feeling too warm. The filling sits evenly across the duvet and doesn’t bunch up, and the cover feels smooth and good quality. What I like most is that it works really well alongside my partner’s heavier duvet on the same bed. We each have what we need without compromising on comfort. If you run warm at night or share a bed with someone who prefers a different temperature, this is a practical and effective choice. I haven't tried washing it yet, but I'm sure it'll be fine!

### ⭐⭐⭐⭐ 4.5 tog double duvet
*by T***K on 11 June 2025*

This duvet is perfect for the warmer nights, Enough to keep you warm but cool enough I don’t have to throw it off me. Nice and light but still has the cosy feel.

## Frequently Bought Together

- Silentnight Cooler Summer King Size Duvet 4.5 Tog – Lightweight Hypoallergenic and Machine Washable Summer Duvet Quilt – King Size (Package may vary), White
- Silentnight Deep Sleep Pillows 2 Pack – Medium Support Comfortable Hollowfibre Bed for Front, Back and Side Sleepers Machine Washable Hypoallergenic of Standard Size, White

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-13*