---
product_id: 311463728
title: "ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad"
brand: "viscosoft"
price: "¥339430"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/311463728-viscosoft4-inch-pillow-top-memory-foam-mattress-topper-king-made
store_origin: JP
region: Japan
---

# removable, washable cover temperature-neutral gel foam 4-inch dual-layer comfort ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad

**Brand:** viscosoft
**Price:** ¥339430
**Availability:** ❌ Out of Stock

## Summary

> 🛌 Elevate your sleep game with Serene Lux – where luxury meets science!

## Quick Answers

- **What is this?** ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad by viscosoft
- **How much does it cost?** ¥339430 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/311463728-viscosoft4-inch-pillow-top-memory-foam-mattress-topper-king-made)

## Best For

- viscosoft enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Luxury Upgrade:** 60-day no-hassle return + 3-year warranty for peace of mind
- • **Fresh Sleep, No Foam Smell:** Advanced low-odor formula eliminates that 'new foam' smell
- • **Durability Meets Convenience:** Removable cover tested for 5+ washes without shrinkage or pilling
- • **Pain-Free Mornings Guaranteed:** Ergonomically designed to ease back, hip, and joint soreness
- • **Cloud-like Comfort, Every Night:** 2.5" gel memory foam + 1.5" plush down alternative for pressure relief

## Overview

The ViscoSoft Serene Lux mattress topper features a 4-inch dual-layer design combining 2.5 inches of temperature-neutral gel memory foam with 1.5 inches of plush down alternative. Made in the USA, it offers pressure relief for back and joint pain, a low-odor formula, and a removable, washable cover tested for durability. Backed by a 60-day money-back guarantee and a 3-year warranty, it transforms any mattress into a 5-star sleep experience.

## Description

ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad

## Features

- About this item
- Transform your Sleep Until you’ve slept on the Serene 4” high density, pressure-relieving topper you won’t know how far we go for comfort. Made from 2.5 inches of temperature neutral gel memory foam and 1.5 inches of fluffy down alternative adds a plush layer of pressure-relieving comfort. A mattress topper + pad that gives any mattress a 5-star luxury feel night after night.
- Relieve Your Pain & Soreness Using thousands of testing hours and hundreds of reviews, we’ve designed the Serene dual layer mattress topper to balance softness & support. Relieve back, hip, and other bodily pains and general soreness associated with a firm mattress or worn-down support of your existing mattress.
- Smell of Memory Foam We’ve gone above and beyond to address the complaints around the smell of foam when you open it. Recent changes to our formula have reduced the smell to almost nothing so you don’t have to endure the “new car” smell. As always, we use exhaustive testing from labs such as SGS, ITS, TüV, to ensure not just compliance but go above and beyond regarding quality.
- Removable & Washing Cover Pad Designed with both comfort and convenience our dual layer has been exhaustively tested at a level of 5 washings for shrinkage, piling, appearance, and other standards to ensure durability and lasting comfort. Please follow care instructions when laundering the cover.
- 60-Day [No Hassle] Money Back Guarantee As a leading USA-based brand, we stand behind everything we make 100% and are committed to providing you with premium products for improving your quality of life. In the unlikely event you change your mind, you’re welcome to return your topper for a FULL refund within the first 60 days after purchase. All ViscoSoft toppers are backed by our outstanding 3-year warranty for manufacturing defects.

## Product Details

- **Brand:** ViscoSoft
- **Color:** White
- **Size:** King
- **Fabric Type:** Memory Foam
- **Special Feature:** Durability,Removable

## Images

![ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad - Image 1](https://m.media-amazon.com/images/I/61+iU6gTcMS.jpg)
![ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad - Image 2](https://m.media-amazon.com/images/I/71rVuf+TOQS.jpg)
![ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad - Image 3](https://m.media-amazon.com/images/I/71ftI0AUVmS.jpg)
![ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad - Image 4](https://m.media-amazon.com/images/I/71o98itHSTS.jpg)
![ViscoSoft4 Inch Pillow Top Memory Foam Mattress Topper King - Made in USA - Serene Lux Dual Layer Bed Mattress Pad - Image 5](https://m.media-amazon.com/images/I/81RjmSuX7+S.jpg)

## Available Options

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

## Frequently Bought Together

- ViscoSoft 4 Inch Pillow Top Memory Foam Mattress Topper King - Cooling Hybrid Lux Dual Layer Bed Mattress Pad - CertiPur-US Certified
- Beckham Hotel Collection Bed Pillows King Size Set of 2 - Down Alternative Bedding Gel Cooling Big Pillow for Back, Stomach or Side Sleepers
- PlushDeluxe Premium Bamboo Mattress Protector – King Size, Waterproof, & Ultra Soft Breathable Noiseless Washable Bed Mattress Cover for Comfort & Protection - White

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**Shop now:** [https://www.desertcart.jp/products/311463728-viscosoft4-inch-pillow-top-memory-foam-mattress-topper-king-made](https://www.desertcart.jp/products/311463728-viscosoft4-inch-pillow-top-memory-foam-mattress-topper-king-made)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*