---
product_id: 35078269
title: "Comforters King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)"
brand: "utopia bedding"
price: "NT$3434"
currency: TWD
in_stock: true
reviews_count: 13
category: "Utopia Bedding"
url: https://www.desertcart.tw/products/35078269-comforters-king-size-all-season-duvet-insert-down-alternative-box
store_origin: TW
region: Taiwan
---

# Durable box-stitched design Machine washable & reusable King size 90x102 inches Comforters King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)

**Brand:** utopia bedding
**Price:** NT$3434
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game with king-sized comfort and effortless style!

## Quick Answers

- **What is this?** Comforters King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White) by utopia bedding
- **How much does it cost?** NT$3434 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/35078269-comforters-king-size-all-season-duvet-insert-down-alternative-box)

## Best For

- utopia bedding enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Care:** Machine washable fabric that stays fresh and fluffy with every wash
- • **All-Season Comfort:** Lightweight yet cozy warmth for year-round luxury sleep
- • **King-Sized Grandeur:** Oversized 90x102 inch dimensions for ultimate bed coverage
- • **Soft Microfiber Luxury:** Siliconized fiber fill delivers cloud-like softness without the down allergy
- • **Durability Meets Design:** Elegant box stitching keeps fill perfectly in place night after night

## Overview

The Utopia Bedding King Size Comforter is a premium all-season duvet insert crafted from 100% microfiber with siliconized polyester fill. Its durable box-stitched design prevents fill shifting, ensuring consistent warmth and comfort. Measuring 90 by 102 inches, it fits king beds perfectly and is machine washable for easy maintenance. Lightweight yet cozy, it’s a top-rated choice (#2 in Bedding Comforters) for those seeking stylish, breathable, and hypoallergenic bedding.

## Description

Buy Utopia Bedding Comforters King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White): Comforters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Cozy, Stylish, and Perfect for My Room! - I absolutely love this Utopia Bedding comforter! It’s the perfect blend of soft and fluffy, making it so comfortable for all-season use. The color matches my room (pink & white) perfectly and adds such a fresh, cozy vibe. The quality feels great, and it looks even better in person. Definitely a fantastic addition to my bedroom!
Review: Warmer then you think - This duvet came in and I thought hmmm not very thick, probably not to warm. Boy was I wrong. We had -10 degree Farwnhei/ right after I out it on my bed. My home is old and seriously drafty. I was cozy and warm all night. And have counted my blessings for this duvet many times in the three qeeks I have had it. It is light weight but super warm and cozy. I would definitely buy it again and strongly recommend it to others.

## Features

- 100% Microfiber
- HIGH-QUALITY - Ensures durability through strong stitching and is manufactured using high-quality filling
- BOX STYLE STITCHING - Crisp looking comforter featuring Piped Edges with an elegant Box Style Stitching Pattern that not only looks beautiful, but prevents the fill from shifting during the night, ensuring a comfortable sleep
- SOFT & COMFORTABLE - Made using soft materials with siliconized fiber filling that provides a comfy and cozy feel throughout the night
- CONVENIENT SIZE - King Comforter duvet insert measures 90 inches by 102 inches
- MACHINE WASHABLE - Machine wash in gentle cycle with cold water, sun-dry or tumble dry on low when needed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JPECPZE |
| Age Range (Description) | All Ages |
| Batteries required | No |
| Best Sellers Rank | #658 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2 in Bedding Comforters #4 in Bedding Duvets & Down Comforters |
| Blanket Form | Comforter |
| Brand | Utopia Bedding |
| Color | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (125,268) |
| Embellishment | Piping |
| Fabric Type | 100% Microfiber |
| Fabric Warmth Description | Lightweight |
| Fill Material | Polyester |
| Included Components | Insert of the blanket |
| Is Discontinued By Manufacturer | No |
| Item Weight | 5.7 pounds |
| Item model number | UB0059 |
| Manufacturer | Utopia Bedding |
| Material | Microfiber |
| Model Name | UB0059 |
| Number of Items | 1 |
| Pattern | Diamond |
| Product Care Instructions | Water Temperature must not exceed 40 degrees |
| Product Dimensions | 102"L x 90"W |
| Recommended Uses For Product | Bedding, Home Use |
| Refill | Polyester |
| Seasons | All, Fall, Spring, Summer |
| Size | King (Pack of 1) |
| Special Feature | Breathable, Lightweight |
| Style | Modern |
| Theme | Plain |
| UPC | 840143565741 |
| Unit Count | 1 Count |
| Weave Type | Plain |

## Product Details

- **Brand:** Utopia Bedding
- **Color:** White
- **Material:** Microfiber
- **Special Feature:** Breathable, Lightweight
- **Style:** Modern

## Images

![Comforters King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White) - Image 1](https://m.media-amazon.com/images/I/91SmvU885pL.jpg)

## Questions & Answers

**Q: Will this comforter be to warm for climate with temp 70 -76 degrees? I might wake up sweating.**
A: I  bought this insert 2 months ago for this year "extreme" Miami winter nights of 58 F. I loved it until now that the nights are back to the high 70s. Now we are sweating like crazy and we keep the AC at 70 degrees during the night, I can't imagine during summer time. So here I'm again looking for a thinner insert for my cover. This comforter is perfect for a not so cold weather but not for warm weather in my experience.

**Q: I'm looking for a fluffy super lightweight comforter that breathes, stays cool and doesn't overheat... Is this it?**
A: Yes! I have had this comfortable for a year now. It is really perfect for ant season. So weightless and very comfortably warm. I pair it with thicker sheets or my electric blanket in winter but for California's weather, I think it's the best comforter I've ever owned. It has survived my cat's claws several washings and not a thread loose on the thing.

**Q: does it have ties on the corners?**
A: It has loops to tie on the cover.  However, the cover I bought does not have the ties.

**Q: Can I use it in summer time with a/c?**
A: nothing as far as being a "down alternative"prevents you from using it.I guess it depends on the individual.personally mine comes off my bed and goes in the closet for Summer.I guess it boils down to...if you want/need a quilt(of any sort)with air conditioning maybe the air conditioning needs to be turned down-just sayin-

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cozy, Stylish, and Perfect for My Room!
*by T***E on November 29, 2025*

I absolutely love this Utopia Bedding comforter! It’s the perfect blend of soft and fluffy, making it so comfortable for all-season use. The color matches my room (pink & white) perfectly and adds such a fresh, cozy vibe. The quality feels great, and it looks even better in person. Definitely a fantastic addition to my bedroom!

### ⭐⭐⭐⭐⭐ Warmer then you think
*by K***N on January 17, 2026*

This duvet came in and I thought hmmm not very thick, probably not to warm. Boy was I wrong. We had -10 degree Farwnhei/ right after I out it on my bed. My home is old and seriously drafty. I was cozy and warm all night. And have counted my blessings for this duvet many times in the three qeeks I have had it. It is light weight but super warm and cozy. I would definitely buy it again and strongly recommend it to others.

### ⭐⭐⭐⭐⭐ This comforter good quality and last for many years without coming apart
*by D***C on November 7, 2025*

I bought this in 2022 and it’s still as wonderful as day I got it . Utopia sheets are also wonderful this is my go to company for sheets and other bedding I’m obsessed with the fit and softness of their sheets and pillowcases . The comforter is so nice it’s maintained its shape and is still cozy and looks nice on my bed . What quality product . I had to look up when I bought it and I was surprised it has lasted so long . Thank you utopia for making quality products . Debbie

## Frequently Bought Together

- Utopia Bedding Down Alternative Comforter (White, King) - All Season Comforter - Plush Siliconized Fiberfill Duvet Insert - Box Stitched
- Utopia Bedding - Pillow Cases 12 Pack - Standard Size 50x75 cm - 100% Brushed Microfiber Pillowcases with Envelope Closure - Wrinkle, Fade, Stain Resistant Pillow Cases - White
- Utopia Bedding Fitted Sheet Double, White - Deep Pocket 14 inch (35 cm) - Easy Care - Soft Brushed Microfibre Fabric - Shrinkage and Fade Resistant - Bottom Sheet

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-27*