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Turmerry Graphite Infused Latex Topper rolled and folded showing perforated dark gray surface with soft edges.
Woman sleeping on her side on Turmerry Graphite Latex Topper with blue airflow arrows indicating cooling circulation.
Overhead view of person sleeping on perforated graphite latex topper showing textured surface and dark coloring.
Close-up detail of stacked graphite latex topper layers showing perforated pattern and varying densities.
Person sitting on edge of stacked Turmerry Graphite Infused Latex Toppers in light blue jeans, touching foam surface.
Corner view of Turmerry Cooling Latex Topper showing perforated top and textured side edge detail.
Cross-section stack of Turmerry Cooling Mattress Topper cutouts showing varied perforation patterns and foam densities.
    Early Access Black Friday SaleGOLS Global Organic Latex Standard logo, made with at least 95% certified organic latex, CU 886641GOLS Certified Organic Latex

    7 Zone Cooling Mattress Topper

    $478.00

    + Free Shipping

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    Same-Day ShippingMost Orders Placed By 3 PM EST Ships Same Day

    Free exchanges. Or a full refund under our return policy, limited to one topper return or exchange per household every 12 months. Unopened boxes get a free return label; for an opened topper, we may ask you to donate it rather than ship it back.

    No straps needed. Natural latex is heavy and grips your mattress, so it stays put under a fitted sheet.

    Questions? Call 984-299-6850 or chat with us

    Earn 956 points with this purchase and get $18 for future purchase.

    Why you'll love it

    • Graphite-infused latex that draws heat away so you sleep cooler.
    • Bounces back faster than memory foam; move freely, no stuck feeling.
    • 7-zone design engineered for each part of your body.
    • Softens a too-firm mattress without bottoming out.
    • Perfect if you sleep hot or want more bounce from your current mattress.
    • GOLS-certified organic latex, also verified by OEKO-TEX.
    • Free shipping, 120-night trial (full refund or 110% store credit after 30 nights) and a 5-year warranty.
    • Optional topper cover available (comes installed).

    Sleep Well, Bee Well

    Every order supports 4 sqft of wildflower habitat for pollinators.

    52,000+ trees planted with past orders, thanks to your support.
    Corner of the Turmerry 7 Zone Cooling Topper, showing its black perforated graphite latex surface.

    For hot sleepers

    Cooler, bouncier organic latex

    • Waking up hot on your mattress or memory foam topper?
    • Want the pressure relief of latex with even more bounce?
    • Mattress too firm, and looking for a cooler way to soften it?

    Natural latex is already one of the most breathable sleep materials. Our 3-inch cooling topper goes further: it's GOLS certified organic Dunlop latex infused with graphite, for a cooler, more responsive surface all night.

    Pro tip: add a mattress topper cover to keep your topper clean and make care easier.

    Graphite latex

    What is graphite latex?

    It's natural latex with a small amount of graphite-based pigment added. You get everything you love about natural latex, with better cooling, more bounce and better durability. Plus, it looks really cool in black.

    CoolerGraphite draws heat away faster than standard latex
    42%More elastic than standard latex
    3 inThick, in Soft, Medium and Firm
    Woman sleeping on her side on the Turmerry graphite latex topper, with arrows showing air flowing through it.
    Improved cooling

    Draws heat away

    Graphite conducts heat much faster than standard latex, so the surface stays noticeably cooler.

    Extra responsive

    Bounces right back

    42% more elastic than standard latex foam, so it's easy to move and change position, with no stuck feeling.

    Man sleeping face down on a graphite latex pillow on the perforated dark grey latex topper.
    Perforated

    Breathes all night

    Pinholes through the latex keep air moving, so heat and moisture don't build up.

    Diagram of the seven support zones on the cooling topper: head, shoulder, upper back, lower back, hip, thigh and feet.

    How it compares

    Graphite latex vs. graphite memory foam

    Feature
    Turmerry graphite latex
    Graphite memory foam
    Material
    Organic natural latex
    Synthetic memory foam
    Cooling
    Graphite infused, plus a perforated surface for airflow
    Graphite infused only
    Feel
    Responsive: 42% more elastic than standard latex
    Slow sink-and-recover feel
    Motion isolation
    Excellent
    Good
    Support
    7-zone, body-targeted design
    Uniform support
    Odor
    Graphite helps neutralize odors
    May off-gas VOCs at first
    Durability
    5+ years; tested under 300 hours of sunlight
    Prone to compression over time
    Eco-friendly
    Yes
    No
    Certifications
    GOLS organic latex, OEKO-TEX tested
    Varies

    Why sleepers love it

    Ten reasons to sleep on graphite latex

    Organic latex, nothing else

    No synthetic foam, fillers or blends.

    Supportive and durable

    Dunlop latex gives steady support that lasts.

    Sustainable and eco-friendly

    Made from the natural sap of rubber trees.

    Healthy spinal alignment

    Helps keep your spine in line while you sleep.

    Contouring pressure relief

    Cushions shoulders, hips and other pressure points.

    Motion isolation

    A partner tossing and turning won't wake you.

    Breathable pinhole surface

    Air flows freely, so heat and moisture don't build up.

    Tested for harmful chemicals

    No harmful fire retardants. Certified safe.

    A natural memory foam alternative

    The cooling of graphite foam, without the synthetics.

    Sleeps cooler

    Graphite and airflow keep the surface cool all night.

    Three firmness levels

    Choose the right cooling topper for you

    Pick by how you sleep and what you weigh. Every firmness is 3 inches thick.

    Sinks in deepSide sleeperSinks in most: cradles shoulders and hips

    Soft

    Side sleepersUnder 130 lbs

    Plush and cushioning. The best pick to soften a mattress that feels too firm.

    Some giveBack sleeperBalanced: some give, steady support

    Medium

    Back sleepers130 to 230 lbs

    A balance of soft and firm, with lower-back support and cushioning on top.

    Light giveStomach sleeperLight give: keeps hips from sagging

    Firm

    Stomach sleepersOver 230 lbs

    The most support of the three. Firms up a mattress that feels too soft.

    Five sizes, one thickness

    Cooling topper sizes

    Five standard US sizes, each 3 inches thick. Each drawing below is to scale.

    Twin

    38" x 75"

    97 x 191 cm

    Kids and single sleepers

    Twin XL

    38" x 80"

    97 x 203 cm

    Taller single sleepers and dorm beds

    Full

    54" x 75"

    137 x 191 cm

    Single adults and guest rooms

    Queen

    60" x 80"

    152 x 203 cm

    Couples and growing families

    King

    76" x 80"

    193 x 203 cm

    Couples who want more room

    Width x length. Pick the size of the mattress the topper will sit on.

    YOUR MATTRESS3 in

    One thickness: 3 inches

    A 3-inch topper can completely change the feel of your mattress. It gives great support, deep comfort and pressure relief, and lasts longer than a thinner topper.

    Care

    Topper care instructions

    Spot-clean spills

    It isn't machine washable. Dab the spot with a sponge, water and a mild detergent, then let it air-dry.

    Keep it out of sun and heat

    Long exposure to direct sunlight, or heat above 85°F, breaks latex down and shortens its life.

    Handle it gently

    Latex can tear if it's pulled hard. Unpack it gently and lift it onto your mattress rather than dragging it.

    Clean it regularly

    Vacuum the surface about once a month, avoid eating and drinking on it, and spot-clean spills right away.

    7 Zone Cooling Mattress Topper FAQS:

    What is a latex mattress topper, and what makes graphite-infused latex different from it?

    A latex mattress topper is a bedding accessory (about 2-4 inches thick) that's placed on top of your current mattress to improve its support/comfort. If your mattress is too firm, a topper adds cushioning. If your old mattress is too soft, a topper can restore the lost support. Basically, it's an easy way to improve your bed without buying a whole new mattress.

    Natural latex comes from the sap of rubber trees, which is processed into a springy foam. Our graphite topper uses natural latex infused with graphite-based pigment, and that one addition makes quite a difference.

    • Graphite is a highly conductive material. It pulls heat away from your body faster than standard latex, keeping the bed even cooler.
    • Graphite increases the natural elasticity of the latex by 42%, meaning it bounces back quicker when you shift positions.
    • Graphite reinforces the latex structure for better long-term durability and uses its natural carbon properties to neutralize odors

    So instead of just getting regular latex, you're getting a version that sleeps cooler, responds faster, lasts longer, and stays fresher.

    Will the graphite latex topper make my mattress sleep cooler?

    Yes. Graphite conducts heat away from your body faster than standard latex, and the perforated surface of our topper keeps air flowing freely.

    Graphite latex sleeps cooler than both regular latex and memory foam.

    Does the black color transfer onto sheets?

    No. The graphite pigment is infused into the latex, not a surface coating, so it won't stain your bedding in any way.

    How long does the graphite latex mattress topper last?

    The graphite latex mattress topper can last 5+ years with good care. Unlike memory foam toppers that get permanent dips and worn spots over time, latex bounces back to its original shape, allowing it to support you year after year.

    To get the best possible lifespan for your topper, we recommend using a mattress protector, rotating it occasionally, airing it out once in a while, and keeping it clean.

    Which is better, graphite latex or graphite memory foam?

    Both use graphite to improve cooling, but that's pretty much where the similarity ends. The material beneath the graphite is what really determines how your topper performs, and most people find natural latex to be the better choice.

    Memory foam has some well-known problems. It traps body heat, which makes you sleep hot. It can have a chemical smell when new and may release VOCs (volatile organic compounds). Over time, it also develops permanent dips.

    Latex doesn't have these issues. It stays cool because air flows through it easily. It's made from natural materials, so there's no chemical smell or harmful gases. And it keeps its support for years.

    Both materials contour to your body and relieve pressure points. But latex does this while still being responsive - when you move, it bounces back quickly instead of leaving you stuck in a slow-sinking feeling.

    Latex toppers last 5 years or more, while memory foam toppers often start sagging after just 2-3 years. So, even though latex costs more upfront, it provides better value over time.

    Are graphite latex mattress toppers toxic?

    No, our graphite latex mattress topper is certified safe by GOLS and OEKO-TEX.

    GOLS (Global Organic Latex Standard) certifies that the latex is organically grown and processed without harmful substances. It requires the product to contain at least 95% raw natural rubber latex.

    OEKO-TEX Standard 100 goes a step further, testing the finished product for over 100 harmful chemicals, including pesticides, heavy metals, formaldehyde, etc.

    Natural latex, especially when it's organically sourced like ours, is one of the cleanest sleep materials available. It comes from rubber tree sap and doesn't off-gas any VOCs like memory foam.

    As for the graphite, it's a naturally occurring form of carbon - the same material found in pencils. When infused into latex at the manufacturing level, it becomes a stable part of the foam structure. It doesn't flake off, doesn't release particles into the air, and doesn't react with your skin.

    Do Turmerry mattress toppers contain flame retardants?

    No. Mattress toppers do not require flame retardants. As such, Turmerry mattress toppers don't use any flame retardants. But graphite is inherently fire-retardant, so it does provide a safer sleep environment.

    Our latex mattresses do, however, use a layer of natural wool as a flame retardant, which is required by federal safety standards. The mattresses are tested to make sure they meet all fire safety requirements.

    Since our toppers don't have flame retardants and our mattresses use only natural wool for fire safety, they work well together without adding any synthetic substances to your sleep setup.

    Does the graphite wear off or lose its cooling effect over time?

    No. Because the graphite is infused into the latex at a molecular level during manufacturing, it becomes a permanent part of the foam structure. It won't flake off, nor degrade with use. The cooling properties stay consistent for the entire lifespan of the topper.

    Does graphite make the topper heavier than regular latex?

    No. The graphite is added as a pigment at relatively low concentrations. It's enough to meaningfully improve the topper's performance, but not enough to significantly affect its weight.

    How do I clean my graphite latex mattress topper?

    For light cleaning: If your graphite latex topper just needs freshening up, vacuum it with a brush attachment to get rid of dust/debris. Then sprinkle baking soda all over it and let it sit for a few hours. The baking soda will soak up any odors. Vacuum it up when you're done. Do this monthly to keep your topper fresh.

    For spills/stains: Mix a little mild soap (like dish soap or baby shampoo) with warm water. Use a clean cloth or soft sponge to gently clean the stain. Don't scrub hard or get the graphite latex too wet. After cleaning, use a damp cloth with plain water to remove any leftover soap. Then let it air dry completely.

    What to avoid: Don't use bleach, ammonia, or other harsh cleaners - they can damage the graphite latex. Never put your topper in the washing machine or dryer, either. Graphite latex isn't machine wash-friendly and can tear or lose its shape.

    Drying: Always air-dry your topper in a room with good air circulation, but keep it away from direct sunlight and heat. Even though it can handle oxidation better, the sun makes graphite latex brittle over time. Lay it flat and make sure both sides are completely dry before putting it back on your bed.

    How can I store my graphite latex mattress topper?

    Before you store your graphite latex mattress topper:

    • Make sure it is clean, aired out, and free of moisture and smell.
    • Once it's completely dry and odor-free, roll it up. A rolled-up mattress topper is easier to move and saves some space in storage.
    • Place your rolled-up topper in a protective cover or a cloth bag, something that can protect it from impurities while it's packed away.

    You can also use the original packaging your topper came with as a storage bag. If you do not have the original packaging, use a vacuum-sealed storage bag instead. Always ensure that your storage bag is clean of any impurities and liquids so that your topper can remain damage-free within it.

    Do I need straps to keep my graphite latex topper from sliding?

    No. Unlike light foam or fiber toppers, natural latex is heavy and its surface grips the mattress, so it stays in place under a fitted sheet without straps.

    For the best fit, choose the same size as your mattress and use a fitted sheet with pockets deep enough for the mattress and the topper together.

    Does the graphite latex topper have a smell?

    Most customers unpack it and sleep on it the same day. Natural latex can have a faint, sweet scent right out of the box from being sealed for shipping. It isn't the chemical smell of memory foam.

    If you're sensitive to smells, stand it up in an airy room for a day or two.

    Can I use graphite latex mattress toppers to make a DIY latex mattress?

    Yes, you can. Multiple 3-inch graphite latex mattress toppers, with varying firmness, layered one on top of another (bottom layer, middle layer, top layer), can be used to create your own DIY latex mattress.

    Make sure to add a layer of natural wool around the mattress topper layers, as it acts as a natural fire retardant. Once the wool layer is in place, encase the whole thing in a Zippered Mattress Cover (preferably a GOTS-certified organic cotton cover), and voilà! Your very own graphite latex mattress is ready.

    How does graphite compare to other cooling technologies like copper or gel?

    Copper and gel are the most common alternatives used in cooling memory foam toppers. Gel beads absorb heat initially but can become saturated and stop working effectively as the night goes on. Copper is a good conductor, but it's typically used in memory foam, which still has the underlying heat-retention problem.

    Graphite conducts heat continuously and consistently, and in latex (which is already breathable), it doesn't have to overcome a heat-trapping base material. It's a more passive, reliable cooling mechanism that works all night, not just at the start.

    Does graphite make the topper firmer or softer than regular latex?

    Graphite doesn't significantly change the firmness of the latex on its own. Firmness is primarily determined by the density and formulation of the latex itself, which is why we offer multiple firmness options. What graphite does change is how the latex performs.

    Why don't all latex toppers use graphite?

    Graphite infusion adds complexity and cost to the manufacturing process. It requires precise formulation to ensure the graphite is evenly distributed throughout the latex. Most manufacturers stick with standard latex because it's simpler (and cheaper) to produce.

    Does the topper have a seam down the middle?

    No. The cooling topper is one solid piece across its full width, King included, so there is no seam down the middle. Our topper covers have no middle seam either.

    Can I use the topper on an adjustable base or a platform bed?

    Yes. The topper bends with an adjustable base. You can also use it directly on a platform bed or futon frame with no mattress underneath.

    Shipping and returns

    Free shipping, 120 nights to decide

    Free shippingOn every order to the contiguous US
    2 to 5 business daysUsual delivery time once your order ships
    120-day trialSleep on it at least 30 days first
    5-year warrantyStarts the day your order is processed
    Illustration of a delivery truck and two people carrying a Turmerry box.

    Shipping and delivery

    Shipping is free on all orders across the contiguous USA. For Alaska, Hawaii and other US territories, we offer FedEx and USPS rates.

    Once shipped, orders usually arrive within 2 to 5 business days. Outside the US? Add items to your cart to see if your product ships to your country.

    Read our shipping and returns policy

    Warranty and returns

    Your topper comes with a 5-year warranty and a 120-day trial. A few minutes in a store isn't enough to know a topper, so we ask you to sleep on it for at least 30 days first.

    1. Sleep on it for 30 days or more. Give your body time to adjust.
    2. Not happy? Ask for an exchange if a different firmness would help, or a return within 120 days of delivery.
    3. Donate it locally. To cut the emissions of shipping it back, we'll guide you through a simple local donation. Contact us for instructions.
    4. Start your return. Then begin your return here.
    Woman sleeping comfortably on a Turmerry latex topper.

    Good to know

    • If you exchange your topper and the replacement doesn't suit you, it can no longer be returned.
    • Returns before the 30-day mark, orders cancelled after shipping, and refused deliveries get store credit instead of a refund.
    • We accept one return or exchange per product type (for example, mattress or topper) per household every 12 months. Pillows: up to two.
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