---
product_id: 409393534
title: "ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA"
brand: "zinus"
price: "$3640.54"
currency: USD
in_stock: false
reviews_count: 7
url: https://www.desertcart.us/products/409393534-zinus-12-inch-ultra-cooling-gel-memory-foam-mattress-twin
store_origin: US
region: United States of America
---

# Green tea infusion Mattress in a box Ultra-cooling gel ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA

**Brand:** zinus
**Price:** $3640.54
**Availability:** ❌ Out of Stock

## Summary

> 🌙 Sleep Cool, Live Bold!

## Quick Answers

- **What is this?** ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA by zinus
- **How much does it cost?** $3640.54 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/409393534-zinus-12-inch-ultra-cooling-gel-memory-foam-mattress-twin)

## 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

- • **Breathe Easy:** Patented 7-zone ventilation system for optimal airflow.
- • **Made in the USA:** Crafted in Georgia with high-quality materials.
- • **Sleep Like a Dream:** Experience temperature-regulated comfort with gel-infused memory foam.
- • **Worry-Free Comfort:** 10-year warranty for peace of mind.
- • **Freshness Guaranteed:** Infused with premium green tea for lasting freshness.

## Overview

The ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress is designed for optimal comfort and support, featuring a gel-infused top layer, a patented ventilation system, and a soft-knit cover. Made in the USA and CertiPUR-US certified, this mattress promises durability and freshness with a green tea infusion. It arrives conveniently compressed in a box, expanding to its full size within 72 hours.

## Description

Upgrades don’t have to cost an arm and a leg, and the new and improved Ultra Cooling Gel Memory Foam Mattress triples cooling performance to upgrade your quality of sleep without breaking the bank or a sweat. Redesigned from the very first layer up, this new mattress delivers three times more cooling benefits than our standard cooling gel mattress- perfect for sweaty sleepers. So how did we fit so much cooling performance into this new mattress? Supportive base foam is topped with a layer of cooling gel-infused foam to regulate your body temperature for an even cooler night of sleep. Meanwhile our patented 7-zone ventilation system in the top layer allows for better airflow plus the benefit of pressure relief in just the right spots. We wrap all this extra “coolness” in a Cool-to-Touch Soft-Knit cover to add even more ventilation. This performance fabric delivers a cool to the touch feeling to cool you down while you sleep but never chilly. And with our premium green tea infusion now in every layer, this mattress ships nice and fresh to your door- and stays fresh every night after. With our 10-year warranty, unbeatable price and improved construction, this upgraded mattress is the “coolest” choice you’ll make.

## Features

- General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding..Set Up: Simply take your mattress out of the box and enjoy watching it decompress. Jumping, walking, and sleeping on your mattress can speed up the process.
- ULTRA PERFORMANCE – Optimized for perfectly temperature-regulated sleep, this mattress features gel-infused memory foam and an upgraded Cool-to-Touch Soft-Knit cover to keep you cool and comfortable with three times the cooling benefits.
- MORE COOLING POWER - A top layer of ultra-cooling gel memory foam paired with our patented 7-zone ventilation system for extra airflow and a stretchable, soft-knit fabric cover with a cool to the touch feeling improves ventilation and offers more air-flow
- REFRESHING SLEEP – We infused premium green tea into every layer for improved freshness from the first night to the hundredth
- MADE IN USA OF US FOAM AND GLOBAL MATERIAL – Straight out of our first ever, state-of-the-art, North American production facility in Georgia
- 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 |
|---------------|-------|
| Item Weight | 41.5 pounds |
| Product Dimensions | 75 x 39 x 12 inches |
| Item model number | ZU-MFGNU1-12T |

## Product Details

- **Brand:** ZINUS
- **Size:** Twin
- **Product Dimensions:** 75"L x 39"W x 12"Th
- **Top Style:** Smooth Top
- **Cover Material:** Cool to the touch fabric
- **Number of Layers:** 3
- **Fill Material:** Gel Memory Foam
- **Weight Limit:** 500 Pounds
- **Special Feature:** Pressure Relief
- **Color:** White

## Images

![ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA - Image 1](https://m.media-amazon.com/images/I/81NwvvBksdL.jpg)
![ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA - Image 2](https://m.media-amazon.com/images/I/81Kcp9MUNDL.jpg)
![ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA - Image 3](https://m.media-amazon.com/images/I/71a1ZaGu0AL.jpg)
![ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA - Image 4](https://m.media-amazon.com/images/I/71VgtQH-uqL.jpg)
![ZINUS 12 Inch Ultra Cooling Gel Memory Foam Mattress, Twin, Cool-to-Touch Soft Knit Cover, Pressure Relieving, CertiPUR-US Certified, Mattress in A Box, All-New, Made in USA - Image 5](https://m.media-amazon.com/images/I/81PkroCkH3L.jpg)

## Available Options

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

## Questions & Answers

**Q: A friend both one of these but it was too firm for them.  I bought it from them, is there a way to transfer the warranty?**
A: According to the warranty statement it states original purchase are only.

**Q: I have a regular mattress now with a box spring.  Can I use that or would I need to purchase the box spring?**
A: A memory foam mattress is best used on a solid bed foundation, which is different from a box spring. Memory foam mattresses are a lot more flexible and giving than a traditional inner-spring mattress, so a box spring would cause the memory foam mattress to sag under weight.

**Q: Is the cover removable?**
A: Hello, unfortunately Zinus mattress covers are not to be removed; doing so will damage the inner fire barrier.

**Q: Can you put this mattress on top of old matress?**
A: Theoretically yes you can.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's the BOMB
*by A***H on June 4, 2025*

This mattress is the bomb! Also, it included the absolute best set of directions I've ever seen in my life, both cute & humorous. If all directions were like this I'd always read them & not just when I run into an issue or can't figure something out. Anyway, super comfortable, best bed in a box I've purchased & I've purchased many. Fills out quickly, to the right size, holds its shape after nightly use, firm edges & I didn't notice any smell. I look forward to laying in my bed.... only issue I have is my animals beat me to it so I gotta fight for a spot most nights.

### ⭐⭐⭐⭐⭐ Unmatched Comfort and Cooling - Best Sleep Ever!
*by S***  on July 23, 2024*

I recently upgraded to the Zinus 14 Inch Ultra Cooling Gel Memory Foam mattress, and it has been a life-changing experience. From the very first night, I noticed a dramatic improvement in my sleep quality.Pros:1. Ultimate Comfort: The multi-layered construction of this mattress provides exceptional comfort and support. The top layer of ultra-cooling gel-infused memory foam conforms perfectly to my body, relieving pressure points and ensuring a restful night's sleep.2. Cooling Technology: The cooling gel infusion works wonders in regulating temperature. I used to wake up frequently during the night feeling hot and sweaty, but with this mattress, I stay cool and comfortable all night long. It’s a game-changer for anyone who sleeps hot.3. Supportive and Durable: The combination of high-density support foam and durable base foam offers excellent support for my back and joints. I wake up feeling refreshed and free of aches and pains, which is something I struggled with on my old mattress.4. Motion Isolation: One of the standout features is the superb motion isolation. My partner's movements during the night no longer disturb my sleep, allowing us both to enjoy uninterrupted rest.5. Easy Setup: The mattress comes compressed and rolled in a box, making it easy to handle and set up. It expanded to its full size within a few hours and had minimal off-gassing, which quickly dissipated.6. Affordable Luxury: Given its high quality and advanced features, this mattress is incredibly affordable. It offers the kind of comfort and support you’d expect from a much more expensive product.Cons:I honestly cannot find any negatives to mention. This mattress has exceeded all my expectations and has dramatically improved the quality of my sleep.In summary, the Zinus 14 Inch Ultra Cooling Gel Memory Foam mattress is a fantastic investment for anyone seeking superior comfort, cooling, and support. It has transformed my sleep experience, and I highly recommend it to anyone in search of the perfect mattress. Five stars!

### ⭐⭐⭐⭐⭐ A Surprising Mainstay for Parents!
*by K***. on July 3, 2025*

I initially bought the ZINUS 10 Inch Ultra Cooling Gel Memory Foam Mattress (Twin size) for our guest bedroom, expecting it to be an occasional-use item. However, since our baby arrived, it's become our go-to for ensuring one of us can get a full night's sleep when the little one decides it's party time!For the price point, the comfort this mattress are fantastic. It's been a truly great value, proving that you don't have to spend a fortune for quality sleep.If you're looking for an affordable, comfortable, and cool twin mattress – whether for a guest room or, like me, as a secret weapon for parental sleep survival – the ZINUS 10 Inch Ultra Cooling Gel Memory Foam Mattress is an excellent choice. It's truly improved our ability to get much-needed rest!

---

## 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.us/products/409393534-zinus-12-inch-ultra-cooling-gel-memory-foam-mattress-twin](https://www.desertcart.us/products/409393534-zinus-12-inch-ultra-cooling-gel-memory-foam-mattress-twin)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-10*