---
product_id: 40704804
title: "Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic)"
brand: "sleep on latex"
price: "$295.03"
currency: USD
in_stock: true
reviews_count: 9
category: "Sleep On Latex"
url: https://www.desertcart.us/products/40704804-pure-green-natural-latex-mattress-topper-firm-1-inch-twin
store_origin: US
region: United States of America
---

# 100% GOLS Organic Latex Naturally Cool Latex Foam Firm 1-inch Support Layer Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic)

**Brand:** sleep on latex
**Price:** $295.03
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your sleep game with organic firmness that means business.

## Quick Answers

- **What is this?** Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic) by sleep on latex
- **How much does it cost?** $295.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/40704804-pure-green-natural-latex-mattress-topper-firm-1-inch-twin)

## Best For

- sleep on latex enthusiasts

## Why This Product

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

## Key Features

- • **Cool & Breathable:** Natural latex’s open-cell structure keeps you cool all night—no overheating, no sweat.
- • **Fair Trade Assurance:** Fair For Life certification guarantees ethical sourcing and social responsibility.
- • **Pinpoint Firm Support:** 1-inch firm latex topper delivers targeted pressure relief and spinal alignment.
- • **Certified Organic Comfort:** GOLS certified latex ensures pure, chemical-free sleep for the eco-conscious professional.
- • **Effortless Mattress Upgrade:** Transforms any Twin XL mattress instantly—perfect for upgrading your sleep without a full replacement.

## Overview

The Pure Green Natural Latex Mattress Topper is a 1-inch firm Twin XL mattress enhancer made from GOLS-certified organic latex harvested from sustainably grown rubber trees. Designed to provide strong, pinpointed support while naturally regulating temperature, it’s Fair For Life certified for ethical sourcing. Ideal for professionals seeking a chemical-free, eco-friendly upgrade that revitalizes older mattresses with durable, breathable comfort.

## Description

Buy Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic): Mattress Toppers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: 1-inch firm did great for us ! - Truly excellent product. At first I hated the 1-inch topper in firm because it was TOO firm. But within days it was epic. Restored a two-year old Casper mattress to comfortable and pain free sleep. Zero off gassing. Organic, good for planet. And our bed was transformed with just the 1-inch firm!
Review: Good buy - If you are looking to baby jump into trying organic bedding but don't want to spend $900 on your first small mattress, try this first. This is Dunlap latex and most will love it. It is a medium firm feel. I'm very, very sensitive.... times 10. I have an IKEA Harlanda sectional with a pull out queen so I can sleep downstairs when having surgeries. I couldn't manage the chemical smells on non organic mattresses. So, I didn't have a mattress in it for many months. Pricing organic latex sofa mattresses was $849 minimum, and not reasonable for us. I started looking for a thick firm topper that would work. Max space thickness I can use is 4 3/4" on pull out bed and 3" was the thickest topper I could find. This was my first purchase and I added the organic cotton cover. Otherwise it's just the latex. It fit the pull out and is working as a mattress just fine enough to do the job but if there were unlimited funds I would have bought a firmer proper sleeper mattress. I will need to get a sofa board to put under couch cushions when it's put away as the gap of 1 3/4" allow my cushion to sink just a noticeable amouny. But at $349 I think I paid, I saved a ton on a pull out organic latex mattress without chemicals. The organic cotton cover available with this is beautiful and super soft, even after washing. The latex is heavy for me so 2 people are best to put on, remove it, unless you have lots of time, muscles and patience. You can do it alone, but highly advise against it. This was a great purchase for this purpose. Never buying latex before, I wasn't sure what to expect. To me, as I'm super sensitive, it had a smell to me that does air out and go away eventually. Most don't smell anything, or a slight rubber smell that doesn't bother them. I did have to air it out several months for it to not bother me, but you may not need to. I have been told Dunlap latex has more smell than talalay latex and that Dunlap latex is a firmer feel than talalay. That is why I tried this Dunlap latex. Id recommend this for a mattress topper and for what I did, although on a couch bed it would be perfect it it were a bit firmer. I have also purchased an organic Dunlap latex, cotton, wool mattress and that one took way longer to air out and smelled way more to us because we can't remove the layers of the real full mattress to help it air out. I've been told you can ask a company for a latex slab to be aired out longer but imnnot awarenifnthis company can or eill. It's worth asking, and letting us know. However, this topper here, is great quality, great sponginess as expected, and really truly is organic without any chemicals. If you are the small percentage of those who truly would get sick to the smell in a new tire store, maybe look for wool and cotton only toppers. But please, try this as the warranty is wonderful to feel comfort in purchasing this. Remember that in any of my 4 out of 5 stars is a rating based on using this as a sole mattress on a pull out sofa.

## Features

- No Cover
- Firm - Provides Strong Pinpointed Support
- Adjusts to Your Body Instantly - Latex Foam Naturally Stays Cool
- Made of Natural Latex Harvested from Organically Grown Rubber Trees
- GOLS Certified Organic (Global Organic Latex Standard)
- Fair For Life - Fair Trade Certified

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00UYGAC3A |
| Age Range (Description) | Adult |
| Batteries required | No |
| Best Sellers Rank | #47,056 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #132 in Mattresses Toppers |
| Brand | Sleep On Latex |
| Closure Type | Pull On |
| Color | Natural |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,468) |
| Fabric Type | No Cover |
| Is Discontinued By Manufacturer | No |
| Item Firmness Description | Firm |
| Item Weight | 11.6 pounds |
| Item model number | X1F |
| Manufacturer | Sleep On Latex |
| Material | Latex |
| Model Name | Pure Green |
| Number of Items | 1 |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 80 x 38 x 1 inches |
| Refill | latex |
| Size | Twin XL |
| Special Feature | Fair For Life Fair Trade Certified, Organic |
| Warranty Description | 5 Year Limited Warranty |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Sleep On Latex
- **Color:** Natural
- **Fabric Type:** No Cover
- **Size:** Twin XL
- **Special Feature:** Fair For Life Fair Trade Certified, Organic

## Images

![Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic) - Image 1](https://m.media-amazon.com/images/I/51CBbGooOYL.jpg)
![Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic) - Image 2](https://m.media-amazon.com/images/I/51MBIFc7etL.jpg)
![Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic) - Image 3](https://m.media-amazon.com/images/I/51jQNyRtqjL.jpg)
![Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic) - Image 4](https://m.media-amazon.com/images/I/61Tjjqh+mCL.jpg)
![Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic) - Image 5](https://m.media-amazon.com/images/I/81I0xmdz0xL.jpg)

## Questions & Answers

**Q: Can I return the topper if I don't like it?**
A: Just go to Lowe’s or home depot and get a “suitcase” box. They are like 24x24x40. Around $25 each.

**Q: Have read that latex needs a full cover to prevent deterioration. Does this come with such a cover?**
A: A cover was not included in my topper, and despite it being made of latex free of “synthetic fillers”, I had to spend the extra $60 to purchase the corresponding cover separately from this company in hope that it would prevent my $300 3” latex topper from Sleep on Latex from further deterioration. The company claims a latex cover is only essential for cheaper synthetic latex blends marketed by their competitors and that their pure latex toppers won’t deteriorate without a cover in comparison, but this is simply not true. I’ve only had my topper for about a year and I’m a petite woman at 110 pounds and just under five foot three inches tall, an adult sleeping on my topper and using it normally without any pet or kid abuse to cause my latex topper to begin deteriorating within a year of first use. There is a comparable 100% natural latex topper seller on Amazon selling theirs with the appropriately sized cover included in their purchase price which as of 3/26/22 when I did a product and price comparison would cost me only $15 more for a new topper identical to the one I have and it comes with the cover for the minimal extra cost while a new purchase of my identical latex topper from Sleep on Latex would cost $44 beyond the total price of the comparable topper’s $15 higher list price if one shells out the $59 cover necessary in my experience to go with it and not have the latex begin breaking down within the first 12 months.

**Q: Can this topper be placed on top of an existing mattress? I see several who mentioned having to remove a layer from their existing mattress??**
A: Thank you for your interest in our products! This mattress topper can definitely be placed on top of an existing mattress. Another customer answered and said that some people may need to remove a layer of their mattress so their sheets fit better, and that is certainly true in some cases. I've also heard from customers who removed the memory foam layer on their mattress because they don't like the way that memory foam feels. It really depends on your individual situation! Let us know if you have any other questions.

**Q: I'm 6 ft & 230 lbs side sleeper . Do you think this would be firm enough for me. I need a very firm topper to avoid  sinking, advise if this isn't**
A: Thanks for the interest!  Side sleepers typically prefer a softer sleeping surface, regardless of size and weight.  Also, please be aware that making a mattress firmer is trickier than making a mattress softer.   That being said, if you are trying to firm up the mattress, the thicker and firmer the topper, the better the chance of successfully firming up the mattress.  We have many customers that buy for this purpose and find that a 2" or 3" firm topper works well for them.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 1-inch firm did great for us !
*by K***D on December 7, 2025*

Truly excellent product. At first I hated the 1-inch topper in firm because it was TOO firm. But within days it was epic. Restored a two-year old Casper mattress to comfortable and pain free sleep. Zero off gassing. Organic, good for planet. And our bed was transformed with just the 1-inch firm!

### ⭐⭐⭐⭐⭐ Good buy
*by C***N on October 23, 2023*

If you are looking to baby jump into trying organic bedding but don't want to spend $900 on your first small mattress, try this first. This is Dunlap latex and most will love it. It is a medium firm feel. I'm very, very sensitive.... times 10. I have an IKEA Harlanda sectional with a pull out queen so I can sleep downstairs when having surgeries. I couldn't manage the chemical smells on non organic mattresses. So, I didn't have a mattress in it for many months. Pricing organic latex sofa mattresses was $849 minimum, and not reasonable for us. I started looking for a thick firm topper that would work. Max space thickness I can use is 4 3/4" on pull out bed and 3" was the thickest topper I could find. This was my first purchase and I added the organic cotton cover. Otherwise it's just the latex. It fit the pull out and is working as a mattress just fine enough to do the job but if there were unlimited funds I would have bought a firmer proper sleeper mattress. I will need to get a sofa board to put under couch cushions when it's put away as the gap of 1 3/4" allow my cushion to sink just a noticeable amouny. But at $349 I think I paid, I saved a ton on a pull out organic latex mattress without chemicals. The organic cotton cover available with this is beautiful and super soft, even after washing. The latex is heavy for me so 2 people are best to put on, remove it, unless you have lots of time, muscles and patience. You can do it alone, but highly advise against it. This was a great purchase for this purpose. Never buying latex before, I wasn't sure what to expect. To me, as I'm super sensitive, it had a smell to me that does air out and go away eventually. Most don't smell anything, or a slight rubber smell that doesn't bother them. I did have to air it out several months for it to not bother me, but you may not need to. I have been told Dunlap latex has more smell than talalay latex and that Dunlap latex is a firmer feel than talalay. That is why I tried this Dunlap latex. Id recommend this for a mattress topper and for what I did, although on a couch bed it would be perfect it it were a bit firmer. I have also purchased an organic Dunlap latex, cotton, wool mattress and that one took way longer to air out and smelled way more to us because we can't remove the layers of the real full mattress to help it air out. I've been told you can ask a company for a latex slab to be aired out longer but imnnot awarenifnthis company can or eill. It's worth asking, and letting us know. However, this topper here, is great quality, great sponginess as expected, and really truly is organic without any chemicals. If you are the small percentage of those who truly would get sick to the smell in a new tire store, maybe look for wool and cotton only toppers. But please, try this as the warranty is wonderful to feel comfort in purchasing this. Remember that in any of my 4 out of 5 stars is a rating based on using this as a sole mattress on a pull out sofa.

### ⭐⭐⭐⭐⭐ Terrific toppers and company
*by P***R on June 19, 2025*

I have bought multiple mattress toppers from Sleep on Latex. Each and every one of them have been well made and comfortable. Latex foam is different from chemically made foams like polyurethane and memory foam. It does not take a shape or depress under weight over time. Its always supportive and rebounds instantly. Perhaps when it is five or ten years old it will begin to loose its resiliency - its only been about five years since I ordered my first topper and it still feels great. Sleep on Latex has been good to work with. On a king size bed, we use a 2" topper on each side (twin extra long) - one is soft and the other medium. The soft was a good 1/4" lower than the medium. After contacting the company and sending them some pictures, they sent me another soft topper and it was the same height as the medium topper so we don't have a ridge down the middle of the bed any longer. Last notes - there is a real difference in the densities. Soft is best if you are lighter weight and/or you would like to sink somewhat into the topper. Firm can be very firm - think about laying on a floor covered with very plush carpet. Medium has some give for hips. elbows and shoulders but is still very supportive. Medium is probably best for most average size people.

## Frequently Bought Together

- Pure Green Natural Latex Mattress Topper - Firm - 1 Inch - Twin XL Size (GOLS Certified Organic)
- Pure Green Natural Latex Mattress Topper - Medium Firmness - 1 Inch - Twin XL Size (GOLS Certified Organic)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-04*