---
product_id: 338935125
title: "10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design"
brand: "threads for bed"
price: "¥52816"
currency: JPY
in_stock: true
category: "Threads For Bed"
url: https://www.desertcart.jp/products/338935125-10-5-tog-super-king-size-down-and-feather-duvet
store_origin: JP
region: Japan
---

# premium box-stitch anti-clump 100% cotton down-proof cover 10.5 tog perfect warmth 10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design

**Brand:** threads for bed
**Price:** ¥52816
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game with the duvet that means business (and bliss).

## Quick Answers

- **What is this?** 10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design by threads for bed
- **How much does it cost?** ¥52816 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/338935125-10-5-tog-super-king-size-down-and-feather-duvet)

## Best For

- threads for bed enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Care:** Machine washable on delicate with tumble dry low—easy maintenance for busy professionals.
- • **Cloud-Like Comfort:** 550gsm down & feather filling for plush, breathable warmth that adapts to your body temperature.
- • **King Size Grandeur:** Generous 220x230cm dimensions to envelop you in cozy luxury every night.
- • **Luxury Cotton Cover:** Encased in a 100% cotton double-stitched, down-proof fabric that’s soft on skin and feather-resistant.
- • **Even Warmth Distribution:** Innovative box quilt stitch design prevents cold spots and keeps filling perfectly in place.

## Overview

This 10.5 tog king size duvet combines 550gsm premium down and feather filling with a 100% cotton, down-proof cover featuring a box-stitch design for even warmth and no clumping. Machine washable and designed for year-round comfort, it offers a luxurious, breathable sleep experience tailored for discerning professionals seeking both style and substance.

## Description

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

## Features

- EXPERIENCE LUXURIOUS COMFORT. Relax and enjoy the natural temperature-regulating benefits of 550gsm filling (down and feather) in a cosy 10.5 tog duvet specially designed to offer a layer of plush comfort. Discover the ultimate in relaxation
- PREMIUM 100% COTTON COVER. Encased in an elegant 100% cotton double-stitched cover with attractive piping, our down and feather duvet will look beautiful in your bedroom. The cover is lavishly soft and feels wonderful against your skin
- BOX QUILT STITCH. This clever design forms a criss-cross pattern to form loads of small boxes and each box has equal filling for an even distribution across our duvet. This helps to avoid cold spots and ensures the filling remains secure
- DOWN PROOF FABRIC. Our feather & down duvet is not only light and breathable, the fabric has been specially designed to decrease the incidence of any prickly feathers from poking through. You can simply relax and snuggle down in a cocoon of comfort
- WASH CARE. We advise washing your duvet cover regularly and your duvet once annually. Machine wash in a cool delicate setting in a front loader and tumble dry in a large capacity dryer on low

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Z33CDBC |
| Age Range Description | Adult |
| Best Sellers Rank | 203,338 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 345 in Duvets |
| Blanket Form | Duvet |
| Brand Name | Threads For Bed |
| Colour | 10.5tog |
| Country Of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (519) |
| Embellishment Feature | Piping |
| Fabric Type | 100% Cotton Cover |
| Fabric Warmth Description | High |
| Included Components | 1 Duvet |
| Item Dimensions L x W | 2.2L x 2.6W metres |
| Item Type Name | Super_King |
| Manufacturer | Seasonal Walks Limited |
| Material Type | Cotton |
| Number of Items | 1 |
| Number of Packs | 1 |
| Pattern | Geometric |
| Product Care Instructions | Machine Wash |
| Recommended User Type | Adult |
| Recommended Uses For Product | Bedding, Travel, Camping |
| Seasons | All, Fall, Spring, Winter |
| Size | Super King Size (220x260cm) |
| Sleeping Bag Filling Material | Down and Feather |
| Special Features | Temperature-Control |
| Style Name | Modern |
| Theme | Solid |
| Thread Count | 300 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Threads For Bed
- **Colour:** 10.5tog
- **Material:** Cotton
- **Special feature:** Temperature-Control
- **Style:** Modern

## Images

![10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design - Image 1](https://m.media-amazon.com/images/I/71bZRgzFSKL.jpg)
![10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design - Image 2](https://m.media-amazon.com/images/I/41y-yS-CoLL.jpg)
![10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design - Image 3](https://m.media-amazon.com/images/I/412fTp-EoZL.jpg)
![10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design - Image 4](https://m.media-amazon.com/images/I/41LhwdLoZiL.jpg)
![10.5 tog Super King Size Down & Feather Duvet, 100% Cotton Down Proof Fabric, Machine Washable with Premium Box-Stitch Design - Image 5](https://m.media-amazon.com/images/I/41DLJnpy1QL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is thread count on cover**
A: Not sure about the actual thread count but it feels quite thick and good quality. I have it in a Egyptian cotton quilt cover so it doesn’t make too much difference.

**Q: has anyone washed it before use? How does it manage when washed in washing machine? Does it keeps shape and pockets are still well distributed?**
A: I've only had it a month or so, so haven't needed to wash it yet but I'd have thought it would be good.

**Q: manufactured where?  Feathers from?**
A: It's king size

**Q: What siz, ie measurement, is kingsize**
A: Thank you for your query. We offer a double size which is 200 x 200cm and a king version which is 220 x 230cm. I am so sorry for the confusion.

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**Shop now:** [https://www.desertcart.jp/products/338935125-10-5-tog-super-king-size-down-and-feather-duvet](https://www.desertcart.jp/products/338935125-10-5-tog-super-king-size-down-and-feather-duvet)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-03*