---
product_id: 449629525
title: "STWIENER Soft Oversized King Comforter 120\"x120\" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White"
brand: "stwiener"
price: "€ 174.19"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/449629525-stwiener-soft-oversized-king-comforter-120x120-cloud-soft-marshmallow-puff
store_origin: ES
region: Spain
---

# 120"x120" extra-large size double-line stitching, no filling leaks 2025 feather-like down alternative STWIENER Soft Oversized King Comforter 120"x120" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White

**Brand:** stwiener
**Price:** € 174.19
**Availability:** ✅ In Stock

## Summary

> 🛏️ Elevate your sleep game with cloud-like comfort that’s made for sharing!

## Quick Answers

- **What is this?** STWIENER Soft Oversized King Comforter 120"x120" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White by stwiener
- **How much does it cost?** € 174.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/449629525-stwiener-soft-oversized-king-comforter-120x120-cloud-soft-marshmallow-puff)

## Best For

- stwiener enthusiasts

## Why This Product

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

## Key Features

- • **Versatile & Secure Fit:** Equipped with 8 corner and side tabs to perfectly anchor your favorite large duvet cover.
- • **Durability Meets Design:** Precision double-line stitching keeps filling evenly distributed and leak-free wash after wash.
- • **Spacious Luxury for All:** Oversized 120"x120" design fits the whole family comfortably.
- • **Confidence in Every Stitch:** Trusted by over 40,000 happy families and backed by a 100-day dedicated after-sales service.
- • **Next-Gen Feather-Light Comfort:** Innovative 2025 feather-like down alternative for ultra-fluffy, breathable warmth without the weight.

## Overview

The STWIENER Soft Oversized King Comforter measures a generous 120"x120", crafted with a cutting-edge 2025 feather-like down alternative filling that delivers lightweight, breathable warmth. Its durable double-line stitching ensures even filling distribution and prevents leaks, while 8 corner and side tabs secure your duvet cover perfectly. With over 40,000 units sold and a 100-day after-sales guarantee, this comforter blends innovation, comfort, and reliability for all-season family use.

## Description

Full description not available

## Features

- 1.【120''x120''】This extra-large size offers a more spacious area, making it perfect for the whole family to use at the same time.
- 2.【Over 40,000 items sold in total】. With quality proven over time and remaining stable, it is highly favored by family customers!
- 3.【2025-developed Feather-like Down Filling】The filling is made of a newly formulated long filament fiber resembling feather down, which is even more lightweight, fluffy, breathable, and non-stuffy.
- 4.【Effective and Even Filling】With a large - square design, the quilt remains flat even after machine washing. The precise double - line stitching prevents the filling from leaking. It comes with 4 corner loops and 4 side straps, making it convenient to match with your favorite large duvet cover.
- 5.【Friendly Reminder】The comforter is vacuum - packed. When opening it for the first time, it is recommended to ask family members to help hold the corners of the comforter and shake it a few times to quickly fluff up the filling. When washing, use cold water in the gentle - wash mode, wash it separately, and iron it at a low temperature to prevent damage to the material.
- 6.【100-day After-sales Service】If you encounter any problems during product use, please feel free to contact our after-sales team. We will be dedicated to providing solutions.

## Product Details

- **Material:** Polyester
- **Color:** White
- **Brand:** STWIENER
- **Special Feature:** Breathable, Durable, Water Resistant
- **Style:** Minimalist

## Images

![STWIENER Soft Oversized King Comforter 120"x120" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White - Image 1](https://m.media-amazon.com/images/I/6141yHvPPlL.jpg)
![STWIENER Soft Oversized King Comforter 120"x120" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White - Image 2](https://m.media-amazon.com/images/I/71GZVTRWv2L.jpg)
![STWIENER Soft Oversized King Comforter 120"x120" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White - Image 3](https://m.media-amazon.com/images/I/715-b6f4NBL.jpg)
![STWIENER Soft Oversized King Comforter 120"x120" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White - Image 4](https://m.media-amazon.com/images/I/71z4auqKG7L.jpg)
![STWIENER Soft Oversized King Comforter 120"x120" - Cloud Soft Marshmallow Puff Lightweight Quilted Down Alternative, Fluffy Breathable Microfiber Duvet Insert with 8 Corner Tabs, All Season, White - Image 5](https://m.media-amazon.com/images/I/61788v5VE1L.jpg)

## Available Options

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

## Frequently Bought Together

- Soft Oversized King Comforter 120"x120", Lightweight Quilted Down Alternative Comforter Duvet Insert with 8 Corner Tabs for All Season, Fluffy Breathable Microfiber Comforter(White, Oversized King)
- BESTOUCH Duvet Cover Set 100% Washed Cotton Linen Feel Super Soft Comfortable Chic Lightweight 3 PCs Home Bedding Set Solid Almond Milk Grey Super King Plus

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.es/products/449629525-stwiener-soft-oversized-king-comforter-120x120-cloud-soft-marshmallow-puff](https://www.desertcart.es/products/449629525-stwiener-soft-oversized-king-comforter-120x120-cloud-soft-marshmallow-puff)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-16*