---
product_id: 737788261
title: "sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps"
brand: "sunflower"
price: "€ 184.65"
currency: EUR
in_stock: true
reviews_count: 5
category: "Sunflower"
url: https://www.desertcart.nl/products/737788261-sunflower-comforter-duvet-insert-queen-size-white-down-alternative-filling
store_origin: NL
region: Netherlands
---

# 8 corner & side loops for secure fit 300-thread-count cotton shell 300GSM premium down-alternative filling sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps

**Brand:** sunflower
**Price:** € 184.65
**Availability:** ✅ In Stock

## Summary

> ☁️ Elevate your sleep game—comfort that’s as smart as your lifestyle.

## Quick Answers

- **What is this?** sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps by sunflower
- **How much does it cost?** € 184.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/737788261-sunflower-comforter-duvet-insert-queen-size-white-down-alternative-filling)

## Best For

- sunflower enthusiasts

## Why This Product

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

## Key Features

- • **Stay-Put Design:** Innovative 8 corner and side loops keep your duvet insert perfectly in place—no more annoying slippage.
- • **Breathable Luxury:** Wrapped in a 300-thread-count 100% cotton shell for smooth, skin-friendly freshness all night.
- • **Cloud-like Comfort:** Experience plush warmth with 300GSM down-alternative microfiber that’s lightweight yet cozy.
- • **Durable & Easy Care:** Machine washable with box stitching that prevents clumping, ensuring long-lasting fluffiness and style.
- • **Certified Quality & Style:** OEKO-TEX and BSCI certified for responsible manufacturing, finished with elegant silver piping for a subtle upscale touch.

## Overview

The Sunflower Comforter Duvet Insert Queen Size combines a breathable 300-thread-count cotton shell with a 300GSM premium down-alternative microfiber filling, delivering year-round warmth without weight. Designed with box stitching and 8 corner loops, it ensures even filling distribution and a secure fit inside your duvet cover. Hypoallergenic, noiseless, and machine washable, this comforter is OEKO-TEX and BSCI certified, blending responsible manufacturing with elegant design for a premium sleep experience.

## Description

100% Pure Cotton Shell- Soft, breathable and skin-friendly; Down Alternative Filling - Fluffy and pretty warm; Box Stitching Design - No shifting, no clumping; 6-8 Corner Tabs - Secure your duvet cover in place; Machine Washable - Machine wash in cold water; Use mild & PH balanced detergent; Tumble dry on low heat.

Review: I love this and cannot believe the value! It is very well made, and I love the piping which is just enough support to the seam without making it stiff. I bought the twin XL in the thick version. I live in Phoenix but like to keep the windows open at night so it gets as low as the low 60s -- well, before global warming when it's still 91 degrees in November. (When does this end?) It's light weight and comfortable, and while warm enough though, it isn't too warm. It comes wrapped in shrink wrap and was a bit tight to wrangle out of the packaging, and it was so compressed that I didn't know if it would puff up, but couple of good shakes, and it did. I'll put it in a low dryer with the duvet after washing the duvet just to give it whatever lift it has left. As for the fabric, it is a good quality, high thread count cotton which feels like an Egyptian cotton, which means that it is so smooth it can feel slippery to some people. But it is definitely not poly or microfiber. I wouldn't put it in the washer unless necessary and think a duvet over it and turning it back for half an hour or so to let it and the mattress breathe is enough unless you go to bed filthy. (Take a shower; what's wrong with you?) I definitely recommend this.
Review: I’m so glad a I chose this duvet. It’s not easy to find high-quality cotton items (microfibre has glutted the market). It’s wonderfully puffy, lightweight, and warm. It’s so great I purchased a second one to gift. The description says for year-round use, but without air conditioning in your bedroom, you will be very warm I have a light-weight silk duvet for summertime because the condo where I live is unbearably hot, even in October. I’m impressed with this duvet’s quality and am pleased to be purchasing from one of the smaller companies on desertcart. Love supporting small businesses!

## Features

- Soft & Fluffy: The soft comforter featuring a breathable 300-thread-count cotton cover stuffed with 300GSM premium down-alternative microfiber to help keep you cozy and warm. And the silver border line here is a nice added touch of elegance. Shell: 100% Cotton; Filling: Down-Alternative Fiber
- Breathable & Comfortable: With its blending of style and comfort, this soft comforter is the ticket to a quality sleep experience. Cotton shell is smooth to the touch and ensures you stay fresh. Premium down-alternative filling is lightweight and breathable.
- Box Stitching & Coner Loops: Crafted with small box (8" x 8") stitching technology that secures the filling in place. Additionally, 8 built-in corner and side loops are designed to secure the duvet insert for less slippage. Queen size: 88" x 88".
- Quality Certified: Our alternative down comforter is certified by BSCI and OEKO-TEX Standard 100, ensuring responsible manufacturing and high standards in materials.
- Care Instruction: Machine washable in a gentle cycle with cold water and tumble dry low. With proper care, our cotton down alternative comforter won't easily go flat after long-term use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KFFH9FV |
| Best Sellers Rank | 857,836 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,104 in Duvets |
| Brand | sunflower |
| Colour | White / Thick |
| Customer Reviews | 4.6 4.6 out of 5 stars (678) |
| Date First Available | 30 Sept. 2020 |
| Item Weight | 3.18 kg |
| Material | Cotton Shell with Down-alternative Microfiber Filling |
| Model Number | KB-888801A |
| Product Dimensions | 43.18 x 33.02 x 17.78 cm; 3.18 kg |
| Special Features | Lightweight |

## Product Details

- **Brand:** sunflower
- **Colour:** White / Thick
- **Material:** Cotton Shell with Down-alternative Microfiber Filling
- **Special feature:** Lightweight
- **Style:** Modern

## Images

![sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps - Image 1](https://m.media-amazon.com/images/I/31LwCVzHL2L.jpg)
![sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps - Image 2](https://m.media-amazon.com/images/I/31WGIfdMndL.jpg)
![sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps - Image 3](https://m.media-amazon.com/images/I/41LRugKrWqL.jpg)
![sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps - Image 4](https://m.media-amazon.com/images/I/41MEjMkoNzL.jpg)
![sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps - Image 5](https://m.media-amazon.com/images/I/41V+j6-3FdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***B on 7 November 2025*

I love this and cannot believe the value! It is very well made, and I love the piping which is just enough support to the seam without making it stiff. I bought the twin XL in the thick version. I live in Phoenix but like to keep the windows open at night so it gets as low as the low 60s -- well, before global warming when it's still 91 degrees in November. (When does this end?) It's light weight and comfortable, and while warm enough though, it isn't too warm. It comes wrapped in shrink wrap and was a bit tight to wrangle out of the packaging, and it was so compressed that I didn't know if it would puff up, but couple of good shakes, and it did. I'll put it in a low dryer with the duvet after washing the duvet just to give it whatever lift it has left. As for the fabric, it is a good quality, high thread count cotton which feels like an Egyptian cotton, which means that it is so smooth it can feel slippery to some people. But it is definitely not poly or microfiber. I wouldn't put it in the washer unless necessary and think a duvet over it and turning it back for half an hour or so to let it and the mattress breathe is enough unless you go to bed filthy. (Take a shower; what's wrong with you?) I definitely recommend this.

### ⭐⭐⭐⭐⭐ Review
*by K***G on 9 October 2024*

I’m so glad a I chose this duvet. It’s not easy to find high-quality cotton items (microfibre has glutted the market). It’s wonderfully puffy, lightweight, and warm. It’s so great I purchased a second one to gift. The description says for year-round use, but without air conditioning in your bedroom, you will be very warm I have a light-weight silk duvet for summertime because the condo where I live is unbearably hot, even in October. I’m impressed with this duvet’s quality and am pleased to be purchasing from one of the smaller companies on Amazon. Love supporting small businesses!

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 13 June 2024*

I am a hot sleeper in the summer and was searching for a duvet insert that was cozy without making me feel overheated. I was so glad to give this light weight duvet a try. The quality of this duvet insert is top notch. Although this lightweight duvet is thin, it still keeps me warm, cozy and comfortable all night. I am so pleased with this down alternative insert!

## Frequently Bought Together

- sunflower Comforter Duvet Insert Queen Size White Down Alternative Filling Cotton Shell All Season Hypoallergenic Warm Breathable Noiseless Machine Washable with Corner Taps
- Beckham Hotel Collection Bed Pillows Standard / Queen Size Set of 2 - Down Alternative Bedding Gel Cooling Pillow for Back, Stomach or Side Sleepers

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*