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Pure Green Natural Latex Mattress Topper - Firm - 3 Inch - Full Size (GOLS Certified Organic)

  • Based on 1,280 reviews
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Availability: In Stock.
Fulfilled by SleepOnLatex

Arrives Monday, Oct 26
Order within 22 hours and 6 minutes
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Size: Full


Style: 3" Topper


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

Description

Experience The Comfort of Pure Green Natural Latex Foam! The Firm Topper is extremely strong and supportive without being rigid or stiff and is best for those who prefer to sleep on a firm mattress. While it is always tricky to add firmness to a mattress that is too soft, we do have customers who do this successfully using at least a 2” or, preferably, 3” firm topper. It can also work great as a bottom layer in a DIY mattress. We also offer Soft and Medium firmness versions of this topper. Natural Latex Foam is a comfortable, durable and breathable material that is the perfect addition to the top of any mattress. We designed the Pure Green Natural Latex Mattress Topper to capture and enhance the best qualities of natural latex foam. It is made with the purest formulation possible through a superior production process and is certified under internationally recognized health and environmental standards. In 2013 we introduced The Pure Green Natural Latex Foam Mattress Topper. We made the topper with natural latex (harvested from rubber trees), no synthetic latex (made from petrochemicals) and manufactured it to the highest aesthetic and performance standards. Over the years, we obtained several certifications to ensure and verify the safety of the topper. In 2019, we began sourcing our natural latex exclusively from certified organic rubber trees and became GOLS certified (Global Organic Latex Standard). The GOLS certification signifies our commitment to Organic agriculture and is a step towards a more sustainable supply chain. In 2021, we became Fair for Life Fair-Trade certified and established a network of fair-trade certified small farmers in Sri Lanka who we source latex from. The Fair for Life Certification ensures that all stakeholders are treated fairly and the communities that provide us with latex are supported. ‏‏‎ ‎ Comfort and Support - Natural Latex Foam reacts instantly to provide perfect comfort and support. Unlike memory foam, you'll never experience any sinking as the night goes by. Our topper will maintain contoured support throughout the night. Durability - Natural Latex Foam is one of the most durable bedding materials on the planet. It is far more durable than most types of polyurethane foam or memory foam. Our mattress topper will probably last longer than the mattress you use it on top of. Breathability - Natural Latex Foam is heat neutral. It will not absorb body heat or change firmness depending on the temperature. Latex foam is an open-celled foam and contains tiny air chambers that run throughout the foam. These air chambers allow the air to flow freely through the topper. While a latex foam topper can not always make a bed cooler, a 2"-3" topper can serve as a great buffer between your body and a hot memory foam (or polyurethane foam) mattress. We produce our foam using natural latex harvested from organically grown rubber trees; we never use any synthetic latex in our foam. We also never use any fillers. The use of fillers lowers the cost to produce latex foam but comprises the foam's performance qualities. It is challenging to maintain cosmetic and performance consistency when manufacturing natural latex foam. Unlike synthetic materials, which always have the exact same composition, the composition of natural latex harvested from rubber trees continually changes slightly with the weather and seasons. Our manufacturing team works hard to continually adjust to the latex to provide the highest consistency possible. We make our foam in moulds through an enhanced version of the Dunlop Process, which results in foam that is springy but not "bouncy" like latex foam made through the Talalay process. We only advertise certifications issued directly to our company (Sleep On Latex). Anyone can independently verify these certifications through the certification bodies that administer the certifications. We undergo auditing and testing, which allows the certifying bodies to continually monitor our compliance. Each topper box we sell contains a GOLS label with a tracking number that allows us to trace the latex back to the field. Our 1" toppers are great for adding a subtle change to the surface of a mattress without adding much additional height. While it will not provide a drastic change a 1" topper can be used to tweak surface feel of the mattress. Our 2" toppers are the most popular topper height we sell. They are great for adding a significant change to the surface of the mattress while still retaining the general support of the mattress underneath. Our 3" toppers will provide a "mattress makeover". They dominate the feel of the mattress to revitalize and reinvigorate an old mattress. They can also be used to create large changes in the firmness of a mattress.

Brand: Sleep On Latex


Color: Natural


Size: Full


Fabric Type: No Cover


Special Feature: Fair For Life Fair Trade Certified, Organic


Brand Name: Sleep On Latex


Age Range Description: Adult


Number of Items: 1


Manufacturer: Sleep On Latex


Unit Count: 1 Count


Number of Packs: 1


Model Number: F3F


Manufacturer Part Number: Sleep On Latex


Manufacturer Warranty Description: 5 Year Limited Warranty


Other Special Features of the Product: Fair For Life Fair Trade Certified, Organic


Closure Type: Green


Water Resistance Level: Not Water Resistant


Item Firmness Description: Firm


Fabric Type: No Cover


Product Care Instructions: Hand Wash Only


Material Type: Natural Latex


Size: Full


Item Display Dimensions: 13 x 32 x 32 inches


Color: Natural


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fixed my dipping mattress and sore back problem
Size: Queen Style: 3" Topper
Update February 2026: it's been nearly 5 years since I bought this topper and I'm still a happy sleeper. Update June 2024: still a happy sleeper 3 years into using this latex mattress topper!! Update June 2023: I'm still very happy with this mattress topper. No dips, still comfortable, flipped it once. I see no reason to buy a new mattress. I replaced my 10 year old mattress in January 2019 with the same model. Sadly, quality had declined and after 2 1/2 years it was dipping and giving me a sore back. I started looking at new mattresses but balked at the cost, especially since spending money so recently on a new mattress. Then I started looking at mattress toppers and finally settled on a 3" firm latex mattress topper in early June 2021. I tried it on top of the mattress and it helped but it didn't do quite enough to eliminate the dip or my sore back. So I got a 4'x2' piece of quarter inch plywood and put it between the topper and mattress. That has really helped and 5 months later I can't remember the last time I woke up with a sore back. I'm hoping this will delay a new mattress purchase for a few more years. The only drawback is that it made my mattress pretty high, but if I really needed to fix that I would get a low profile foundation. So far, it hasn't been a problem. MARCH, 2022--it's been 10 months since I bought this 3" topper and I'm still sleeping well. No backache, not so firm that it hurts my hips. Definitely worth it, and I don't anticipate needing to replace with a new mattress anytime soon. ... show more
Reviewed in the United States on October 21, 2021 by MJ

  • FIRM! LOVE IT!! (Nervous? Read my process!)
Size: King Style: 3" Topper
This is a legit, back-pain suffering review!! Yes, I was hesitant to buy this. I mean $300 for a mattress topper? I had it in my cart for weeks....save for later... back to cart....save for later...and then finally, I pulled the trigger. Here’s what led up to it— MY STATS: 5’11” 190lbs. I lift heavier weights, I box and hit the bag a lot and hard. I know my back is going to get put through it. I’m 50 years old and have some back issues on and off but Ibuprofen has usually done the trick (You MUST go 800mg a day for a couple weeks to saturate your back - you can’t take it only when you feel pain flair ups. But ask your doc). MY BED: I bought the Amazon brand RIVET mattress. It was good for a while but the sinkholes came. It just got to a point where I was having to do a heating pad to get my muscles to stop contracting. I knew I needed a firm mattress. The Rivet BASE foam is fine but the soft foam SUCKS and the base foam is WAY TOO firm to sleep on it’s own. SO I went a little DIY with this. MY PROCESS: I stripped off the top two layers of foam from the RIVET base foam. I then put the top foam on the base foam and the LATEX on the very top. We have a thinly padded mattress cover that went on top of that. First time I lay on that mattress I thought I was in Heaven... but Heaven did worry me a bit at first. THE SLEEP: The first night, I was a little worried because this bad boy is firm!! I am able to sleep on my side...ISH but I wind up more on my back now. Its a little firm for side-sleepers but it has given in a TINY bit and like I said, I do sleep on my side again now. I can sleep on my stomach for a while too. This mattress topper seems like it will adapt a LITTLE...but not much. What I do know is that there are NO MORE SINKHOLES in my mattress. OVERALL: I got the 3” topper. The 2” or 1” will be less firm, I’d imagine. I wanted the FIRM FIRM mattress topper! And thank the Lord above - this mattress topper did EXACTLY what I wanted it to do - it firmed up a soft mattress with sinkholes. If I would’ve added the other foam layer on top rather than the thin layer that I did, it would’ve given me a bit more cushion, I suspect. So if you get this mattress topper and you panic...DON’T! You can add a thin layer to it and it will work perfectly...if you like your mattress firm! I have to say that I am TOTALLY PLEASED with this purchase. I’ve had it for several weeks...a couple of months or so... and it’s PERFECT! I am so happy with it. It IS expensive...but this is THE mattress topper to get! ... show more
Reviewed in the United States on December 13, 2020 by MIKE MAC - SAY SOMETHING

  • Amazing - only a couple minor quirks
Size: Twin Style: 3" Topper
This mattress topper saved my body during my pregnancy! It is firm and very supportive - excellent for side sleeping. It is a little hard to move as it is heavy and awkward, but that means it doesn’t shift while you’re sleeping, which is great. Also keep in mind that you could pull off pieces of the foam if you’re grabbing it too close to the edge while moving it. There was an odor when we first opened it, but that mostly faded after leaving it rolled out and outside for a day. But the support that this topper offered outweighs the little quirks. A great solution for those who can’t afford a whole new mattress or for couples who prefer different levels of mattress firmness. ... show more
Reviewed in the United States on May 24, 2026 by Joshua

  • It’s just right!
Size: Queen Style: 3" Topper
I had a reputable named brand mattress topper and after getting tired of being hot every night (because it’s essentially plastic right?!) I ordered this topper. I had a latex topper before and loved it but after several years it lost its support. This topper is AWESOME! It’s firm but soft. 3 inches thick is true. Zero odor when I opened the plastic around the rolled up mattress. Slept amazing! Very happy ! ... show more
Reviewed in the United States on August 27, 2026 by Brandi

  • Loving my topper!
Size: Queen Style: 3" Topper
I purchased this topper after days of research!!! Whenever I make a large purchase I become a research hound! I was very pleased with the quality and plush comfort. I needed a topper for the interim until I decide on a mattress. My lower back bothers me after a night's sleep and needed some help. I would recommend this to anyone, but because I start out on my side and end up on my back it was too soft to help elevate my pain. Totally my misjudgment. I was going to send it back and get the firm but gave it to my mother who suffers from rheumatoid arthritis in her back. She is more of a side sleeper. She loves it! You do need to determine how you sleep before ordering because trying to box this topper to send it back will be a nightmare! I did end up ordering the firm for myself. My back pain is gone. I will say this is firm so sleeping on your side will only cause your shoulders to hurt. The firm does take some time getting used to but I am not sorry for switching to the firm. I noticed with the firm in the center it is a bit softer allowing me to lay on my side to fall asleep. I am sure with time it will eventually give some. I am very pleased that I bought one for my daughter's bed. She sleeps on her stomach and got a firm. She has no more back pain either. ... show more
Reviewed in the United States on April 26, 2020 by Lyrae

  • It is firm
Size: Queen Style: 3" Topper
People confuse firmness and softness. Something can be soft and supportive or hard and not supportive. Latex is not naturally not firm in the sense of being hard but in that it pushes against your body with support while being buoyant. It’s a unique blend of laying on it rather than sinking into it, but it also has a bit of give so it’s not like sleeping on a rigid board. If you want that rigid or hard feeling, you wont get it here, but you will get great support, longevity (latex naturally lasts a long time without sagging) and relief on pressure points. Be careful when moving it, because it is heavy and pulling too hard in the wrong place can lead to tearing a chunk off. It’s not that it’s delicate or breaks easily but more that it’s rather unwieldy to me so you want to distribute force correctly and move it with care Overall big recommend. For a fraction of the cost of a latex mattress, you can transform the feel of your bed. Heck, even just getting the 3” firm version, folding it on itself to be 6” and putting it on the floor will give you a better sleep feel and support than many midrange mattress even with a bedframe. I slept on it this way a few days before my mattress arrived and it was exactly the kind of sleep feel I like: grounded, supportive, like floating on top a cloud ... show more
Reviewed in the United States on July 27, 2025 by Zach Faison

  • Penny wise, pound foolish: this will not fix your mattress problems
Size: Full Style: 3" Topper
I bought this product with the hope that it would provide a firm surface on top of my Stearns and Foster mattress. Over time my needs had changed and I wanted a firmer bed without spending a lot of money. First the product. Everything they say about the actual product is true. It is clearly 100% high quality latex foam, it is firm, it is a very good product. It arrived on time. I put it on my mattress. I felt better but that was just my brain tricking me into liking a product because i could not return it. There is NO WAY you can get it back in the box it came in once it unfolds. Then I realized that the problem is that this is just not how mattresses are designed to work. They designed to work with layers they come with, and to dissipate heat through the mattress construction and the top layer. Adding this "topper" was patently unhelpful as it could not stay stable. Ultimately I had more trouble with different body aches because this item is intended to be a component in the middle of the mattress, not a topper. I also want to mention that this product is very difficult to wield - it is VERY heavy, and it has a rubbery constituon which makes it hard to manage. It sticks to everything and produces an insane amount of static. I ended up throwing it away (and that was a feat in itself!) and just used pillows to adjust firmness as needed on my current mattress. If you are trying to buy this to have a firm mattress, don't be penny wise and pound foolish like I was. Get a new mattress. ... show more
Reviewed in the United States on September 18, 2020 by RT

  • Most Cost Effective Natural Mattress in All Regards
Size: Full Style: 3" Topper
This 3 inch Firm latex topper plus a 3inch medium firmer latex topper layered together has created the most luxurious feeling bed I've ever experienced (even more than top dollar tempurpedic). My back pain is reducing a little bit each morning. I'm not overheating at night or sweating through the sheets. I'm using the two toppers on a futon frame. The full 6 inches is a little difficult to flip into couch position, but is a luxurious couch when you get it there. I don't feel my partner get into or out of bed. Only a slight, natural latex smell that is totally covered by sheets. If you're using these to build a futon mattress, you could get away with 4-6 inches, but at least 2 of them should be the firm topper. I weight about 140 lbs and can't feel the frame underneath even when I stand on the toppers (when they're layered together). Stacking these toppers was an amazingly cost effective way to make a totally natural mattress that meets or surpasses all of my expectations. They're also convenient enough to use for glamping beds. ... show more
Reviewed in the United States on March 26, 2026 by SubtleLlama

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