---
product_id: 774308943
title: "Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White"
brand: "serta"
price: "R$2608"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/774308943-serta-goose-feathers-down-fiber-comforter-twin-size-duvet-insert
store_origin: BR
region: Brazil
---

# 90% white goose feather fill All-season medium warmth (43oz) 100% cotton breathable fabric Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White

**Brand:** serta
**Price:** R$2608
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game with hotel luxury comfort every night

## Quick Answers

- **What is this?** Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White by serta
- **How much does it cost?** R$2608 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/774308943-serta-goose-feathers-down-fiber-comforter-twin-size-duvet-insert)

## Best For

- serta enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Fit:** Available in 5 sizes to match your bed perfectly
- • **Cloud-like Comfort:** Premium 90% white goose feather & 10% down fill for luxurious softness
- • **Effortless Freshness:** Vacuum-packed with easy fluff restoration via low-heat dryer
- • **Stay-in-Place Design:** 8 corner loops secure duvet cover, no shifting all night
- • **Perfect Climate Control:** All-season medium warmth ideal for year-round coziness

## Overview

The Serta Goose Feathers Down Fiber Comforter is a twin-size, 100% cotton duvet insert filled with 90% white goose feather and 10% down fiber, weighing 43oz for all-season medium warmth. Designed with 8 corner loops and sewn-through construction to keep fill evenly distributed, it offers breathable, hypoallergenic comfort in a range of sizes. Vacuum-packed for easy shipping, it restores loft quickly with simple care.

## Description

Serta White Goose Down Fiber Comforter

## Features

- Premium Filling - This Serta duvet insert is filled with 90% white goose feather fiber and 10% white goose down fiber. Our duvet comforter is made of 100% cotton fabric, skin-friendly and soft.
- Excellent Design- 8 Corner Loops can attach the duvet cover and prevent down comforter from shifting.With End-To-End sewn-through construction, the down filling could be distributed in its proper place.
- Find Your Ideal Comforter - We offer five sizes and three thicknesses( Light Warmth & All Seasons Medium Warmth & Extra Warmth). Twin (68"x 90"), Queen (90"x 90"), Oversize Queen (90"x 98"), King (106"x 90"), Oversize king (108"x 98") If you're a hot sleeper or transitioning into the warmer months, we recommend trying the All Season Medium Warmth version
- Care Tips- Serta comforter comes with a vacuum pack, please pat it up gently and wait a few moments for it back to original lofty. Recommend Dry Clean only.
- The fastest way to restore fluffiness: Place it in a dryer on low heat or air dry for about 17 minutes to restore its fluffiness.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 43.5 x 30.5 x 15.5 cm; 2.95 kg |
| Fabric Type | 100% Cotton |
| Fill material | White Goose Feather ＆ Down Fiber |
| Batteries required | No |
| Item weight | 2.95 kg |

## Product Details

- **Material:** Cotton
- **Colour:** White/All Season
- **Brand:** Serta
- **Special feature:** Breathable, Lightweight
- **Style:** Comforter

## Images

![Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White - Image 1](https://m.media-amazon.com/images/I/61akdaaSEPL.jpg)
![Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White - Image 2](https://m.media-amazon.com/images/I/71QRzjhvsML.jpg)
![Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White - Image 3](https://m.media-amazon.com/images/I/71djkDzEYlL.jpg)
![Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White - Image 4](https://m.media-amazon.com/images/I/71dhLQSi5FL.jpg)
![Serta Goose Feathers Down Fiber Comforter Twin Size Duvet Insert,100% Cotton,Hotel Luxury Hypoallergenic Comforter 43oz All Season Medium Warmth 68x90 in White - Image 5](https://m.media-amazon.com/images/I/718ZzZ0A99L.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

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**Shop now:** [https://www.desertcart.com.br/products/774308943-serta-goose-feathers-down-fiber-comforter-twin-size-duvet-insert](https://www.desertcart.com.br/products/774308943-serta-goose-feathers-down-fiber-comforter-twin-size-duvet-insert)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-25*