---
product_id: 163288553
title: "Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm)"
brand: "slumberdown"
price: "¥37796"
currency: JPY
in_stock: true
reviews_count: 8
category: "Slumberdown"
url: https://www.desertcart.jp/products/163288553-slumberdown-cool-summer-nights-4-5-tog-double-duvet-lightweight
store_origin: JP
region: Japan
---

# 4.5 Tog ultra-light cooling 2-year durability guarantee UK-made premium quality Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm)

**Brand:** slumberdown
**Price:** ¥37796
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep Cool, Wake Refreshed — Your Summer Night Essential

## Quick Answers

- **What is this?** Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm) by slumberdown
- **How much does it cost?** ¥37796 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/163288553-slumberdown-cool-summer-nights-4-5-tog-double-duvet-lightweight)

## Best For

- slumberdown enthusiasts

## Why This Product

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

## Key Features

- • **Crafted with Care:** Lovingly made in the UK with premium microfibre for lasting comfort and style
- • **Effortless Freshness:** Machine washable and tumble dryer safe for hassle-free maintenance
- • **Hypoallergenic Haven:** Non-allergenic filling ensures clear breathing and allergy-free mornings
- • **Stay Chill All Night:** 4.5 Tog breathable hollowfibre keeps you sweat-free on hot summer evenings
- • **Perfect Fit for Every Space:** Generous 200x200cm double size ideal for bedrooms, guest rooms, or campervans

## Overview

The Slumberdown Cool Summer Nights 4.5 Tog Double Duvet is a lightweight, breathable summer quilt designed to regulate body temperature and wick away moisture. Made in the UK with premium microfibre and hypoallergenic hollowfibre filling, it offers a cool, allergy-free sleep experience. Machine washable and tumble dryer safe, this 200x200cm duvet comes with a 2-year quality guarantee, making it the perfect bedding upgrade for hot nights and easy care.

## Description

Product Description Say goodbye to night sweats with our super lightweight Cool Summer Nights duvet, specially designed to keep you cool on warmer nights Made with a lightweight, soft hollowfibre filling encased in a breathable soft touch cover, our Cool Summer Nights Duvet wicks away moisture for a comfortable sleep even on the warmest of nights Our Cool Summer Nights duvet is available in a super lightweight 4.5 Tog or a slightly thicker 7.5 Tog, both are designed to keep you cool and comfortable Both our 4.5 Tog and 7.5 Tog are available in a value bundle deal with two firm pillows, ideal for side sleepers. Get ultimate cooling comfort for less! Sleep soundly knowing your bedding has been made in the UK with quality and care in mind We've made our duvets machine washable and tumble dryer friendly, so you can enjoy hassle-free care and always have clean, cosy support

Review: Great Product - Great value for money and it works perfectly! I was worried at first I bought the wrong thickness for summer time but my fears were put to "rest" after the first Summer night! Its lightweight, fits in a regular washing machine and is showing no signs of wear and tear yet.
Review: Good quilt - 7.5 tog is Cosey and not over hot. We've used this with the room down to 10C and lower.

## Features

- Cool, Breathable & Lightweight - Generously filled with soft, moisture-wicking fibres that enhance airflow and regulate body temperature. This 4.5 tog summer blanket is perfect for hot, sticky nights—keeping you cool, dry, and sweat-free all night long.
- British Craftsmanship - Lovingly made in the UK with high quality & premium materials. Experience trusted British-made bedding backed by a 2-year quality guarantee so you can sleep easy knowing your comfort is covered season after season.
- Non-Allergenic - Wake up refreshed as this 4.5 tog duvet double is filled with non-allergenic hollowfibre and free from materials likely to trigger allergies. Enjoy clear breathing and fewer symptoms like sneezing, itching, or watery eyes.
- Easy Care & Machine Washable - We want to make life easier for you, that’s why our quilts are machine washable at 40°C and tumble dryer friendly, so it can be back on your bed as quickly as you need it.
- Double Bed Duvet (200 x 200cm) - Ideal for bedrooms, rentals, guest spaces, or campervans. Our summer duvets gives you a cosy, cool feel with a soft-touch microfibre cover that enhances comfort wherever you sleep.
- Packaging May Vary

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XFR2RH7 |
| Age Range Description | Adult,Baby |
| Best Sellers Rank | 2,451 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 23 in Duvets |
| Blanket Form | Duvet |
| Brand | Slumberdown |
| Brand Name | Slumberdown |
| Colour | 4.5 Tog |
| Customer Reviews | 4.5 out of 5 stars 4,102 Reviews |
| Fabric Type | Microfibre |
| Fabric Warmth Description | Lightweight |
| Global Trade Identification Number | 05012924060218 |
| Item Dimensions L x W | 2L x 2W metres |
| Item Thickness | 1 Centimetres |
| Item Type Name | Duvet |
| Manufacturer | Slumberdown |
| Manufacturer Warranty Description | 2-Year Quality Guarantee |
| Material | Microfibre |
| Material Type | Microfibre |
| Model Name | Cool Summer Nights |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash, Tumble Dry Safe |
| Recommended Uses For Product | Bed |
| Seasons | Fall, Spring, Summer |
| Size | Double Bed |
| Sleeping Bag Filling Material | Hollowfibre |
| Special Features | 2- year Quality Guarantee, Breathable, Hypoallergenic, Keeps you cool on hot summer nights, Lightweight, Made in the UK |
| Special feature | 2- year Quality Guarantee, Breathable, Hypoallergenic, Keeps you cool on hot summer nights, Lightweight, Made in the UK Special feature 2- year Quality Guarantee, Breathable, Hypoallergenic, Keeps you cool on hot summer nights, Lightweight, Made in the UK See more |
| Style | 4.5 TOG |
| Style Name | 4.5 TOG |
| Theme | Plain, Solid |
| Unit Count | 1.0 Count |
| Weave Type | Plain |

## Product Details

- **Brand:** Slumberdown
- **Colour:** 4.5 Tog
- **Material:** Microfibre
- **Style:** 4.5 TOG

## Images

![Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm) - Image 1](https://m.media-amazon.com/images/I/71krvq7-X1L.jpg)
![Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm) - Image 2](https://m.media-amazon.com/images/I/81W95urli9L.jpg)
![Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm) - Image 3](https://m.media-amazon.com/images/I/81D5d1S4ajL.jpg)
![Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm) - Image 4](https://m.media-amazon.com/images/I/711Bxb+fWNL.jpg)
![Slumberdown Cool Summer Nights 4.5 Tog Double Duvet -Lightweight & Breathable Summer Duvet for Hot Nights | UK-Made Double Quilt, Non-Allergenic & Washable (200 x 200cm) - Image 5](https://m.media-amazon.com/images/I/8165RcEN+7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by K***M on 3 December 2025*

Great value for money and it works perfectly! I was worried at first I bought the wrong thickness for summer time but my fears were put to "rest" after the first Summer night! Its lightweight, fits in a regular washing machine and is showing no signs of wear and tear yet.

### ⭐⭐⭐⭐⭐ Good quilt
*by I***E on 13 January 2026*

7.5 tog is Cosey and not over hot. We've used this with the room down to 10C and lower.

### ⭐⭐⭐⭐ Light for hot summer nights
*by K***R on 16 June 2025*

Very soft, very light, should be perfect for summer nights, good value for money, very happy with the purchase

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**Shop now:** [https://www.desertcart.jp/products/163288553-slumberdown-cool-summer-nights-4-5-tog-double-duvet-lightweight](https://www.desertcart.jp/products/163288553-slumberdown-cool-summer-nights-4-5-tog-double-duvet-lightweight)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-25*