---
product_id: 579758216
title: "Slumberdown Cosy Nights Super King Duvet 10.5 Tog - Breathable & Soft All Year-Round Quilt for Summer, Autumn & Winter | UK-Made, Non-Allergenic & Washable (260 x 220cm)"
brand: "slumberdown"
price: "28799 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Slumberdown"
url: https://www.desertcart.is/products/579758216-slumberdown-cosy-nights-super-king-duvet-10-5-tog-breathable
store_origin: IS
region: Iceland
---

# 10.5 Tog perfect all-year warmth Super King 260x220cm generous size UK-made with 2-year quality guarantee Slumberdown Cosy Nights Super King Duvet 10.5 Tog - Breathable & Soft All Year-Round Quilt for Summer, Autumn & Winter | UK-Made, Non-Allergenic & Washable (260 x 220cm)

**Brand:** slumberdown
**Price:** 28799 kr
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep Like Royalty, Every Night!

## Quick Answers

- **What is this?** Slumberdown Cosy Nights Super King Duvet 10.5 Tog - Breathable & Soft All Year-Round Quilt for Summer, Autumn & Winter | UK-Made, Non-Allergenic & Washable (260 x 220cm) by slumberdown
- **How much does it cost?** 28799 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/579758216-slumberdown-cosy-nights-super-king-duvet-10-5-tog-breathable)

## 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

- • **Effortless Care:** Machine washable and tumble dryer friendly for hassle-free freshness and longevity.
- • **Spacious Luxury Fit:** Super King size (260 x 220 cm) offers ample coverage for ultimate snugness and style.
- • **Crafted with Confidence:** Proudly UK-made with meticulous craftsmanship backed by a 2-year quality guarantee.
- • **Hypoallergenic & Breathable:** Premium hollowfibre filling and soft microfibre cover ensure allergy-free, breathable sleep.
- • **Balanced Comfort, Every Season:** 10.5 Tog warmth keeps you cozy without overheating or chills, ideal for spring through winter.

## Overview

The Slumberdown Cosy Nights Super King Duvet is a breathable, hypoallergenic 10.5 Tog quilt designed for all-year-round comfort. Measuring a generous 260 x 220 cm, it features ultra-soft hollowfibre filling encased in a smooth microfibre cover. Made in the UK with a 2-year quality guarantee, this duvet combines luxury, durability, and easy machine care to elevate your sleep experience across all seasons.

## Description

Product Description Get snug and cosy all year round with our super soft Cosy Nights duvet available in single, double, king and super king sizes Our 10.5 Tog Cosy Nights duvet is an ideal all-year-round duvet, keeping you cosy throughout the seasons Our 3-in-1 15 Tog duvet has a 4.5 Tog for summer, 10.5 Tog for all year round and you can clip them together for extra insulation when the temperature drops Our Cosy nights duvet and medium pillows are made with a fluffy hollowfibre filling wrapped in a soft touch microfibre cover for ultimate comfort Pair your duvet with two matching medium pillows with one of our value bundle deals We've made our duvets machine washable and tumble dryer friendly, so you can enjoy hassle-free care and always have clean, cosy support Sleep soundly knowing your bedding has been made in the UK with quality and care in mind

Review: Gorgeous Luxury - Worth Every Penny - We are very happy with our alternative single duvets. Luxurious , very thick, light but very warm and cosey. Good quality and very well made duvet. Absolutely heavenly snuggled under these huge marsh mellow soft duvets. I would most definitely recommend this brand of duvet to anyone , you will fall in love with the comfort it gives and bedtimes will be wonderful. Worth every penny, will improve sleep.
Review: Very Cosy - Light in weight but very warm. Good quality & value for money.

## Features

- ALL-YEAR ROUND COMFORT - This comforter is designed for all year-round use, perfectly balanced to keep you cosy and snug in spring, summer, autumn, and winter months - no overheating or chills, just consistent, cosy sleep night after night.
- BREATHABLE & SOFT TOUCH - Enjoy a cosy, breathable sleep with our lightweight duvet, generously filled with ultra-soft fibres and finished in a soft microfibre cover - designed to keep you comfortable all year round without feeling heavy.
- 2-YEAR QUALITY GUARANTEE - All our quilts are proudly made in the UK, supporting local craftsmanship and ensuring the highest level of quality and attention to detail. And we have got a solid 2-year guarantee to back it up!
- NON-ALLERGENIC - Our superking duvet is made with premium materials that do not contain any materials which are likely to cause allergies. It helps you prevent symptoms like sneezing, runny nose, itchy skin or watery eyes.
- SUPER KING DUVET (260 x 220cm) - Ideal for bedrooms, rentals, guest rooms, or campervans. Giving you a cosy, snug feel with a soft-touch microfibre cover that enhances bedroom decor and comfort wherever you sleep.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C66DH4XZ |
| Age Range Description | Adult |
| Best Sellers Rank | 12 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1 in Duvets |
| Blanket Form | Duvet |
| Brand | Slumberdown |
| Brand Name | Slumberdown |
| Colour | White |
| Customer Reviews | 4.6 out of 5 stars 8,550 Reviews |
| Fabric Type | Microfibre |
| Fabric Warmth Description | Heavyweight |
| Item Dimensions L x W | 2.2L x 2.6W metres |
| Item Thickness | 2 Centimetres |
| Item Type Name | Duvet |
| Manufacturer | Slumberdown |
| Manufacturer Warranty Description | 2 Year Guarantee |
| Material | Microfibre |
| Material Type | Microfibre |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Bed Covering, Year-Round Comfort |
| Seasons | All, Fall, Spring, Winter |
| Size | Super King Bed |
| Sleeping Bag Filling Material | Hollowfibre |
| Special Features | 2-year Quality Guarantee, Hypoallergenic, Ideal for use in Summer, Spring, Autumn and Winter, Made in the UK, Ultra soft |
| Special feature | 2-year Quality Guarantee, Hypoallergenic, Ideal for use in Summer, Spring, Autumn and Winter, Made in the UK, Ultra soft Special feature 2-year Quality Guarantee, Hypoallergenic, Ideal for use in Summer, Spring, Autumn and Winter, Made in the UK, Ultra soft See more |
| Sport Type | No |
| Style | 10.5 Tog |
| Style Name | 10.5 Tog |
| Theme | Solid |
| Unit Count | 1.0 Count |
| Weave Type | Plain |

## Product Details

- **Brand:** Slumberdown
- **Colour:** White
- **Material:** Microfibre
- **Style:** 10.5 Tog

## Images

![Slumberdown Cosy Nights Super King Duvet 10.5 Tog - Breathable & Soft All Year-Round Quilt for Summer, Autumn & Winter | UK-Made, Non-Allergenic & Washable (260 x 220cm) - Image 1](https://m.media-amazon.com/images/I/812BD0JdDAL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gorgeous Luxury - Worth Every Penny
*by J***R on 29 November 2025*

We are very happy with our alternative single duvets. Luxurious , very thick, light but very warm and cosey. Good quality and very well made duvet. Absolutely heavenly snuggled under these huge marsh mellow soft duvets. I would most definitely recommend this brand of duvet to anyone , you will fall in love with the comfort it gives and bedtimes will be wonderful. Worth every penny, will improve sleep.

### ⭐⭐⭐⭐⭐ Very Cosy
*by J***S on 29 December 2025*

Light in weight but very warm. Good quality & value for money.

### ⭐⭐⭐⭐ Perfect, cosy and warm
*by S***H on 20 September 2025*

Extremely warm. I love that you can separate the two parts so that you have a very cosy duvet or a lighter one. Potentially I'd prefer even lighter as it's still too hot in summer but it does the job in winter which is more important. Weighting is nice, feels thick and cosy. The filling isn't lumpy even > 2 years in and it doesn't make any noise on movement. Sized as described.

## Frequently Bought Together

- Slumberdown Cosy Nights Super King Duvet 10.5 Tog - UK-Made All Season Hypoallergenic Superking Quilt for Summer & Winter, Keeps you Cosy & Comfy, Soft Hollowfibre Filling, Washable (260 x 220cm)
- Utopia Bedding Fitted Sheet Super King, Grey - Deep Pocket 14 inch (35 cm) - Easy Care - Soft Brushed Microfibre Fabric - Shrinkage and Fade Resistant - Bottom Sheet
- IMFAA Quilted Mattress Protector - Extra Deep Stretch Skirt– Mattress Topper – Anti Allergy and Breathable Fitted Mattress Cover. (White, Super King(182x200+40) Cm)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.is/products/579758216-slumberdown-cosy-nights-super-king-duvet-10-5-tog-breathable](https://www.desertcart.is/products/579758216-slumberdown-cosy-nights-super-king-duvet-10-5-tog-breathable)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-04*