---
product_id: 630486266
title: "Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin"
brand: "zinus"
price: "¥141876"
currency: JPY
in_stock: true
reviews_count: 5
category: "Zinus"
url: https://www.desertcart.jp/products/630486266-zinus-8-inch-foam-and-spring-mattress-smaller-more-convenient
store_origin: JP
region: Japan
---

# Convenient mattress-in-a-box 8-inch hybrid comfort CertiPUR-US certified foam Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin

**Brand:** zinus
**Price:** ¥141876
**Availability:** ✅ In Stock

## Summary

> 🛏️ Elevate your sleep game with hybrid comfort that fits your lifestyle!

## Quick Answers

- **What is this?** Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin by zinus
- **How much does it cost?** ¥141876 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/630486266-zinus-8-inch-foam-and-spring-mattress-smaller-more-convenient)

## Best For

- zinus enthusiasts

## Why This Product

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

## Key Features

- • **10-Year Worry-Free Warranty:** Backed by a decade-long limited warranty, this mattress supports up to 250 lbs (twin), giving you peace of mind with every snooze.
- • **Certified Quality You Can Trust:** Made with CertiPUR-US certified foams ensuring durability, performance, and safe content for a healthier sleep environment.
- • **Medium Firmness for Optimal Rest:** Engineered with a medium firmness level to cradle your spine and joints, promoting restorative sleep night after night.
- • **Space-Saving WonderBox Packaging:** Effortlessly shipped and maneuvered, this mattress expands to full size within 72 hours—perfect for busy professionals who value convenience.
- • **Hybrid Support Meets Plush Comfort:** Steel innersprings combined with high-density and ViscoLatex foams deliver balanced support and softness tailored for stomach sleepers and average weight users.

## Overview

The Zinus 8 Inch Foam and Spring Mattress combines durable high-density foam, conforming ViscoLatex, and a robust steel coil base to deliver medium-firm support ideal for stomach sleepers and average weight adults. Packaged in a compact mattress-in-a-box for easy delivery and setup, it features CertiPUR-US certified foams and comes with a 10-year limited warranty, making it a smart, convenient choice for quality rest.

## Description

If even and perfectly cushioned support strikes your fancy, then the Foam and Spring Mattress is your ticket to many well-rested mornings to come. Featuring a fiber quilted cover, CertiPUR-US Certified high-density and Viscolatex foams, and a base layer of heavy duty steel innersprings, this mattress is equipped with the right blend to let your joints and spine rest comfortably. With a touch of enveloping softness from our Viscolatex foam backed by reliable traditional innersprings, this mattress is especially ideal for stomach sleepers and those who enjoy a reactive feel. Rolled and shipped in a box that arrives at your doorstep with a 10-year worry-free warranty in tow, it’s equipped with just about everything you need to enjoy smooth snoozing. So all that’s left for you to do is tuck in and close your eyes, no sheep-counting required.

Review: super produit ! - matelas arriver en excellente condition , se deroule très bien et prend environ 5 minute au total a installer. pour le confort ca reste un matelat semi ferme, nous y avons ajouter un sur matelas en mousse memoire et cest parfait ! tres bon rapport qualité/prix
Review: True to Size, Don’t Buy Wrong Size by Accident! - It’s great for the price. It’s for a floor bed for a toddler so my main requirement was oeko-tex and cheap and at least as comfortable as a crib. No smell. The people complaining about size bought 75x30 which is a split full not a twin. Twin mattress is 6-8” wider! Make sure you buy the size you want. We have a thicker Zinus hybrid king size that we have slept on for years, so I went with Zinus again here. It’s thin and pretty firm, it’s definitely less comfortable than the king, but that’s to be expected. For $87 I’m happy.

## Features

- DURABLE COMFORT – When soft, yet durable foam layers combine with steel innersprings, a match made in mattress heaven happens, resulting in a supportive spring mattress with the right hint of conforming softness
- TOP QUALITY LAYERS - .5 inch durable high-density foam, 1 inch conforming ViscoLatex foam, and a 6 inch base layer of heavy duty steel coils; ideal for stomach sleepers and petite to average weight individuals
- CERTIPUR US CERTIFIED - Highest quality foam is CertiPUR US Certified for durability, performance, and content
- EXPERTLY PACKAGED - Our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
- Worry-free 10 year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKYSMM1J |
| Additional Features | Breathable |
| Age Range Description | Adult |
| Brand | Zinus |
| Brand Name | Zinus |
| Color | White |
| Construction Type | Hybrid |
| Customer Reviews | 4.3 out of 5 stars 1,103 Reviews |
| Fill Material | Foam |
| Global Trade Identification Number | 00841550363159 |
| Included Components | Mattress |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 8 inches |
| Item Dimensions | 190.5 x 99.1 x 20.3 centimeters |
| Item Firmness Description | Medium |
| Item Type Name | Bed Mattress Conventional |
| Item Weight | 35.35 Pounds |
| Item firmness description | Medium |
| Item weight | 35.35 Pounds |
| Manufacturer | Zinus |
| Manufacturer Part Number | ZU-MSSA2BZI-08T |
| Material Type | Foam Polyester Spring |
| Mattress Coil Type | Bonnell Coil |
| Mattress Comfort Layer Material | Memory foam |
| Model Name | Foam and Spring Mattress |
| Model Number | ZU-MSSA2BZI-08T |
| Number of Items | 1 |
| Number of Layers | 3 |
| Number of Mattress Coils | 350 |
| Number of layers | 3 |
| Portable | No |
| Product Care Instructions | Spot Clean Only |
| Shape | Rectangular |
| Size | Twin |
| Style Name | Contemporary |
| Top style | Tight Top |
| UPC | 841550363159 |
| Weight Capacity Maximum | 250 Pounds |
| top-style | Tight Top |

## Product Details

- **Brand:** Zinus
- **Colour:** White
- **Fill material:** Foam
- **Item firmness description:** Medium
- **Item weight:** 35.35 Pounds
- **Number of layers:** 3
- **Size:** Twin
- **Special features:** Breathable
- **Top style:** Tight Top
- **Weight limit:** 250 Pounds

## Images

![Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin - Image 1](https://m.media-amazon.com/images/I/81ZfaO6jCBL.jpg)
![Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin - Image 2](https://m.media-amazon.com/images/I/81M7D-1Yc3L.jpg)
![Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin - Image 3](https://m.media-amazon.com/images/I/81qPJXkFHPL.jpg)
![Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin - Image 4](https://m.media-amazon.com/images/I/81SMnRR20wL.jpg)
![Zinus 8 Inch Foam and Spring Mattress, Smaller, More Convenient WonderBox Packaging, CertiPUR-US Certified Foams, Mattress-in-a-Box, Twin - Image 5](https://m.media-amazon.com/images/I/811BDkyIzGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ super produit !
*by N***T on 24 July 2026*

matelas arriver en excellente condition , se deroule très bien et prend environ 5 minute au total a installer. pour le confort ca reste un matelat semi ferme, nous y avons ajouter un sur matelas en mousse memoire et cest parfait ! tres bon rapport qualité/prix

### ⭐⭐⭐⭐⭐ True to Size, Don’t Buy Wrong Size by Accident!
*by M***O on 6 August 2026*

It’s great for the price. It’s for a floor bed for a toddler so my main requirement was oeko-tex and cheap and at least as comfortable as a crib. No smell. The people complaining about size bought 75x30 which is a split full not a twin. Twin mattress is 6-8” wider! Make sure you buy the size you want. We have a thicker Zinus hybrid king size that we have slept on for years, so I went with Zinus again here. It’s thin and pretty firm, it’s definitely less comfortable than the king, but that’s to be expected. For $87 I’m happy.

### ⭐⭐⭐⭐⭐ Better than expected
*by W***C on 22 July 2026*

I have been much happier with this mattress than expected. I like that it is springs and minimal foam, and fiberglass free. This is a good guest bed. When I used it I ended up sleeping on the floor with a blanket underneath it, and slept very well with good support. I had purchased it to put under a futon and on top of slats when the futon slept lumpy. When I slept with it solo I was pleasantly surprised. So I am happy with it. I like the springs. It does not squeak.

## Frequently Bought Together

- ZINUS 8 Inch Foam and Spring Hybrid Mattress [New Version], Twin, Fiberglass Free, Medium Firmness, Durable Support, Certified Safe Foams & Fabric, Mattress in A Box
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- Hafenpo 14 Inch Twin Bed Frame - Sturdy Metal Platform Twin Size, No Box Spring Needed, Heavy Duty, Easy Assembly, Strong Bearing Capacity, Under Bed Storage, Black

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-06*