# DOWNCOOL Feather Comforter, King Size, 100% Cotton Cover, 106" x 90

Enjoy lightweight, medium warmth for year-round bedding with the DOWNCOOL king comforter and its breathable 100% cotton cover.

- [Original product page](https://www.ofertitastop.com/us/product/downcool-feather-comforter-king-100-cotton)
- [View offer](https://www.ofertitastop.com/us/visit/downcool-feather-comforter-king-100-cotton)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-17T06:43:47.086Z
- Brand: DOWNCOOL
- SKU: ofertitastop-us-135144
- Category: Home & Garden > Linens & Bedding > Bedding > Quilts & Comforters
- Source store: amazon US
- Active deal: Yes
- Price: 59.49 USD
- Previous price: 69.99 USD
- Discount: 15%
- Rating: 4.4 / 5
- Reviews: 3936

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

A breathable 100% cotton shell and fluffy feather-and-feather-fiber fill bring lightweight warmth to this DOWNCOOL king comforter. Its medium warmth is designed for year-round comfort, while the white 106" x 90" size works as a stand-alone comforter or as a duvet insert.

Box stitching helps keep the fill evenly distributed, and eight attachment points help secure a duvet cover in place.

## What to know
The fill combines duck waterfowl feathers and feather fibers for a soft, airy feel with medium warmth. The high-density cotton shell is soft, breathable, and designed to help keep the fill inside. Selected materials are OEKO-TEX STANDARD 100 certified, adding a useful materials standard to this bedding choice.

The box-stitch construction helps limit shifting within the comforter, while double stitching and piped edges add reinforcement around the seams. Four corner tabs and four middle loops provide attachment points for a duvet cover, making it easier to keep the insert positioned inside. Prefer a comforter that can also be used without a cover? This one can be used on its own, too.

## How to take care of it
The comforter arrives vacuum packed. Gently pat it, or tumble dry it on low for 15–20 minutes, to help it regain its fluffiness. For cleaning, machine wash in cold water or dry clean as needed. Using a duvet cover is another practical way to keep the cotton shell clean while extending its longevity.

## Everyday use
The medium warmth makes this comforter suited to everyday bed use across the seasons, with a light, fluffy feel rather than a heavy layer. On a made bed, it can serve as the top comforter, when you prefer a coordinated duvet-cover setup, attach the cover using the corner tabs and middle loops to help reduce shifting. The white color and modern style also make it easy to pair with a range of bedding looks.

Compared with choosing a duvet insert that must be paired with a cover, this comforter gives you the option to use it on its own or add a cover when you want one. A solid pick if you want a king-size, medium-warmth layer with a cotton shell and flexible cover setup.

## Practical questions
**What size is this comforter?** It is a king-size comforter measuring 106" x 90".

**Can I use it without a duvet cover?** Yes. It can be used as a stand-alone comforter, or attached to a duvet cover using its four corner tabs and four middle loops.

**How should I clean and fluff it?** Machine wash it in cold water or dry clean as needed. After unpacking, gently pat it or tumble dry on low for 15–20 minutes to help restore its fluffiness.

## Final verdict
For a king bed, this DOWNCOOL comforter combines a breathable cotton cover, feather-based fill, medium all-season warmth, and practical attachment points in one versatile layer. Use it on its own for a simple bedding setup, or secure it inside a duvet cover when you want the insert to stay in place.

## Images

![DOWNCOOL Feather Comforter, King Size, 100% Cotton Cover, 106" x 90 — 1](https://www.ofertitastop.com/i/ZpND4lmBQ8IPg9W6eK-lNrn6-FvKcg4va9c5KxsUFAoZv3dKcwwindl2HSD1J7_hztiCFeR3XXkPmseY8lDyEOjLiNYLnNeYm5zI9E6sutpskH8JhaF1YArkEg.jpg)

![DOWNCOOL Feather Comforter, King Size, 100% Cotton Cover, 106" x 90 — 2](https://www.ofertitastop.com/i/S3Vm5VE4nqQrrWDl6pv5eAn5rE2q_R72i3siSNpRcxYII0d6DJoFiSqCkwtFBF25wc_g5jAJbiNW_ZtoKE9cIcBVDOQb9NIv2p5vEDhy8G4nKBrmAwz9nK3s-g.jpg)

![DOWNCOOL Feather Comforter, King Size, 100% Cotton Cover, 106" x 90 — 3](https://www.ofertitastop.com/i/35hgcU52UVWp0K3NxKU1DRISmtqHNfW4KZQR7Iz3PrDTKoXRaO8hOvn9wnb_t-cCNLg4adVGWNuG1dqQon9gUHQFwP6r2L8oIzQZq88GwXKa3igOVcuoUATQzQ.jpg)

![DOWNCOOL Feather Comforter, King Size, 100% Cotton Cover, 106" x 90 — 4](https://www.ofertitastop.com/i/SZrGqtQHySGe3ar4sFzRCz17h_ZgZiA2_wXjeJFrTxw7bgsDBdmbGZ03b7slNRFkfMfg40Me7P6iLZsBRk0p0BKTd7oa5zj4xnef0-oO3TG4eyxjBGRtiwItjg.jpg)

![DOWNCOOL Feather Comforter, King Size, 100% Cotton Cover, 106" x 90 — 5](https://www.ofertitastop.com/i/5z8RStRveXfiUENo1oFKEsdCsw4eNGW9L4RW-58H58L_tzN7P7-YtQnw4BDhZFG4wOk54WYjUNlFTphwmraJ2JkmKVf5JZyewRlHExHJZsfryj3Km9aMEVSd8w.jpg)