---
product_id: 176510575
title: "Comforters California King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)"
brand: "utopia bedding"
price: "¥20765"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/176510575-comforters-california-king-size-all-season-duvet-insert-down-alternative
store_origin: JP
region: Japan
---

# All Season Comfort 100% Polyester Machine Washable Comforters California King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)

**Brand:** utopia bedding
**Price:** ¥20765
**Availability:** ✅ In Stock

## Summary

> Sleep in Style! 🛏️ Elevate your bedroom experience.

## Quick Answers

- **What is this?** Comforters California 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?** ¥20765 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/176510575-comforters-california-king-size-all-season-duvet-insert-down-alternative)

## 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

- • **Generous Size:** California King dimensions (96" x 102") for ample coverage.
- • **Elegant Design:** Box style stitching and piped edges for a sophisticated look.
- • **Effortless Care:** Machine washable for easy maintenance and convenience.
- • **Ultimate Comfort:** Siliconized fiber filling ensures a cozy night's sleep.
- • **Luxurious Durability:** Crafted with high-quality polyester for long-lasting use.

## Overview

The Utopia Bedding Comforter is a California King size duvet insert designed for all-season use. Made from 100% polyester with a box-stitched pattern, it offers durability and elegance while ensuring comfort with its siliconized fiber filling. This machine-washable comforter is perfect for hotels, guest houses, or your own home, providing a cozy and stylish addition to any bedroom.

## Description

Utopia Bedding Comforters California King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)

## Features

- 100% Polyester
- 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 and Comfortable - Made using soft materials with siliconized fiber filling that provides a comfy and cozy feel throughout the night
- Convenient Size - California King Comforter measures 96 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 |
|---------------|-------|
| Weave Type | Plain |
| Fabric Type | 100% Polyester, Microfiber |
| Product Care Instructions | Machine Wash, Do not iron, Do not bleach, Dry Low Heat |
| Fill Material | Polyester |
| Unit Count | 1 Count |
| Item Weight | 5.7 Pounds |
| Size | California King (Pack of 1) |
| Item Dimensions L x W | 102"L x 96"W |
| Water Resistance Level | Not Water Resistant |
| Fabric Warmth Description | All Season |
| Recommended Uses For Product | Perfect for Hotels, Motels, Guest Houses & Homes |
| Seasons | All, Summer, Fall, Spring |
| Special Feature | Machine Wash, All Season, Durable, Breathable |
| Pattern | Solid |
| Blanket Form | Comforter |
| Theme | Box-Stitched |
| Color | White |
| Style Name | Modern |

## Product Details

- **Color:** White
- **Brand:** Utopia Bedding
- **Special Feature:** Machine Wash, All Season, Durable, Breathable
- **Style:** Modern
- **Blanket Form:** Comforter

## Images

![Comforters California 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/71SzqT-Oz7L.jpg)

## Available Options

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

## Frequently Bought Together

- Utopia Bedding Comforters California King Size, All Season Duvet Insert, Down Alternative Box Stitched Bed Comforter with Corner Tabs, Machine Washable (White)
- Bedsure White California King Duvet Cover - Soft Prewashed Cal King Duvet Cover Set, 3 Pieces, 1 Duvet Cover 104x98 Inches with Zipper Closure and 2 Pillow Shams, Comforter Not Included

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**Shop now:** [https://www.desertcart.jp/products/176510575-comforters-california-king-size-all-season-duvet-insert-down-alternative](https://www.desertcart.jp/products/176510575-comforters-california-king-size-all-season-duvet-insert-down-alternative)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*