Cosybay Queen Goose Down Comforter, Ultra Fluffy All-Season Duvet, 100% Cotton Cover, 90x90

From the Brand

Cosybay is an up-and-coming home textile brand fueled by enthusiasm and a strong commitment to product research and development. We dedicate ourselves to offering the perfect bedding options that ensure a cozy and rejuvenating sleep after a long day.

Relaxation Redefined

Our mission is to provide you with luxurious yet affordable home textiles, allowing everyone to experience comfort without breaking the bank. Our range includes Down Comforters, Body Pillows, and Comforter Sets.

Explore Our Store:

• Body Pillow with Cover
• Alternative Comforter
• Comforter Sets (7 pieces)

Product Overview

Introducing Cosybay’s Luxurious High-Quality Down Comforter & Duvet Insert, designed to give you unparalleled comfort. Our feather down comforters and bedding collections are OEKO-TEX certified, ensuring exceptional softness and skin-friendly properties. The comforters offer remarkable fluffiness and breathability to guarantee you a restful night’s sleep.

Premium Features

1. Exceptional Fillings Our duvets strike the perfect balance between warmth and breathability. Each filling is meticulously cleaned to provide maximum insulation and softness.

2. Innovative Technology The quilting technique we use prevents any shifting or clumping of fillings, keeping them securely in place in a square design.

3. Convenience with Corner Tabs Four corner tabs make it easy to attach your duvet cover securely.

4. Cotton Fabric Shell Crafted from soft cotton, our comforters allow for exceptional fluffiness and breathability.

All-Season Comfort

The medium warmth of our duvet insert ensures you stay cozy year-round, regardless of the season.

Size Guide, Usage Instructions, and Care Tips:

1. Down Comforter Sizes
2. Twin: 68"x90"
3. Full: 82"x86"
4. Queen: 90"x90"
5. California King: 104"x96"
6. King: 106"x90"
7. Oversized Queen: 98"x98"

8. Oversized King: 116"x98"

9. Fluffiness Factor The extra high ultraclean fill power of 800+ guarantees a fluffy, clean, and odor-free sleeping environment.

10. Breathability With a cotton cover/shell, our comforter enhances breathability for a comfortable night's rest.

11. Season Versatility Designed for year-round use, the Cosybay Classic All-Season Duvet offers warmth in both warm and cool climates.

Lightweight & Comfortable

Filled with premium down and feathers, the Cosybay white down comforter is ultra-soft, lightweight, and breathable, providing a cloud-like sleeping experience. This 90"x90" queen duvet insert is perfect for creating a cozy atmosphere in your bedroom, guest room, or even hotel settings.

Safety and Quality Assurance

Our duvets and down comforters are certified under STANDARD 100 by OEKO-TEX, ensuring safety and high cleanliness. The 100% cotton cover makes the comforter fluffy and breathable, while the premium materials provide an odorless, quiet, and skin-friendly experience.

Durability and Craftsmanship

With a premium baffle box design, our comforters keep down and feathers evenly distributed, preventing any leaking. The durable corner tabs help to ensure that the down quilt stays secure, while the double needle hemming enhances longevity.

Care Instructions

Each comforter comes vacuum-sealed. Please gently shake it out and allow it to regain shape over a few hours. Spot cleaning or dry cleaning is recommended as needed. Your satisfaction is paramount to us; don’t hesitate to reach out if you have any concerns, and we will address any issues promptly.

product information: