No Products in the Cart
Stuck with an old, uncomfortable king mattress? Upgrade to a new California king latex mattress and put those sleep troubles behind you! Durable, cushioning, responsive, and highly supportive—latex mattresses set the standard for quality sleep. At Turmerry, we’re committed to providing a healthy and comfortable night’s rest, which is why we offer the finest organic latex mattresses in Cal king sizes (72 x 84 inches). Made from GOLS-certified organic latex, organic cotton, and natural wool, our high-quality mattresses create the ideal sleep environment you’ve been longing for.
Turmerry is proud to offer top-quality California king mattresses, ensuring excellence in every step of the manufacturing process—from design to delivery. Latex is our signature material. We believe it's safer for both you and the environment. Our commitment to safety and quality is backed by certifications from top institutions like GOLS, GOTS, OEKO-TEX, eco-INSTITUT, FSC, and LGA. With over 4,000 satisfied customers, we continue to deliver the best sleep experience. Join them today!
The Cal King Organic Latex Mattress features multiple Dunlop latex foam layers with a 7-zone support design, perfecting the all-foam mattress concept. Each zone caters to different body regions, providing targeted lumbar support and pressure point relief. The perforated organic latex foam allows for unrestricted airflow, ensuring a cooler night's sleep. Padded with a flame-retardant, moisture-wicking barrier made of natural New Zealand wool, it is finished with a soft, breathable, zippered organic cotton cover that keeps out contaminants.
The Cal King Latex Hybrid Mattress offers the best of all-foam and spring-type beds by combining a 2-inch FSC-certified Talalay latex comfort layer and an 8-inch Leggett & Platt® pocketed coil support core. The medium firmness level of the mattress helps it adapt to all sleep positions, relieving pressure and supporting the back, hips, and shoulders. Additionally, the synergy between perforated Talalay latex and the coil system enhances airflow, ensuring optimal temperature regulation and minimizing heat retention.
The Cal King Egg Crate Mattress boasts an all-foam construction with a substantial 2.4 inches of egg crate foam as its top layer. This uniquely designed foam, resembling an egg carton, ensures exceptional contouring, pressure relief, and bed sore relief by evenly distributing body weight. Whether you're a side, back, or stomach sleeper, our Egg Crate Mattress has you covered with outstanding cushioning not found in regular mattress surfaces.
The Cal King RV Mattress provides an eco-friendly solution for your on-the-go life, promising a restful night's sleep wherever your RV adventures take you. Made with premium organic Dunlop latex foam layers and an organic cotton cover, they're available in 20 unique standard and RV-friendly sizes, guaranteed to be the perfect fit for your RV space.
The Cal King Dual Side Latex Flippable Mattress introduces a simple concept—two firmness options in one mattress. You can choose between Medium/Firm or Firm/Extra Firm, and if one firmness does not suit your needs, the other can be called upon with a simple flip of the mattress. Along with the flippable design, you also get to experience the 7-zone support design and all the other benefits of our classic Organic Latex Mattress.
Comfort, value, luxury, and eco-friendliness—with Turmerry latex mattresses, you get it all. Made to perfectly balance cushioning with support, our mattresses are a delight for any bedroom. It's like two pieces of a puzzle coming together, with each providing exactly what the other needs to create an ideal sleep space. Their solid build guarantees many years of comfort, ensuring you get the good night's sleep you deserve. Plus, they're made with sustainable natural materials, and we plant a tree for every purchase. Get your Turmerry latex mattress today. Invest in good, clean sleep and a better future.
California king latex mattresses are 72 inches wide and 84 inches long. They have a total surface area of 6048 square inches. A Cal king mattress is often the best for anyone over 6 feet tall (especially back and stomach sleepers), couples, families, as well as pet parents who sleep with pets at the foot of the bed.
Both types of foam have their benefits, but latex is ultimately the better choice for a California king bed.
Firm mattresses like latex are more durable and longer lasting than memory foam, so they will provide years of restful sleep. Latex mattresses tend to be more breathable than memory foam mattresses, so they sleep cooler and won't make you sweat during the night.
Memory foam mattresses are less expensive than latex, so if the price is your main concern, it may be the better option. However, memory foam doesn't hold up as well over time and can start to sag after just a few years. Memory foam mattresses are also made from petroleum-based products, so they're not as environmentally friendly as latex.
A California king mattress is longer than a standard king, measuring 72 inches by 84 inches. This makes it ideal for tall sleepers who need extra legroom. On the other hand, a standard king mattress is wider than a California king, measuring 76 inches by 80 inches.
Here's a list of other standard US natural latex mattress sizes -
A twin-size mattress, also known as a single mattress, is the smallest US standard mattress size, measuring approximately 38 inches wide and 75 inches long. Its smaller size makes it perfect for a child who has outgrown their crib but isn't quite ready for a full-size bed.
Measuring 38 inches wide and 80 inches long, a twin XL mattress is slightly longer and wider than a standard twin mattress. This extra length and width can make all the difference when it comes to comfort, especially for taller people who often have trouble finding sheets that fit properly.
A full-size mattress is 54 inches wide and 75 inches long. It is also sometimes referred to as a double mattress. A full-size mattress is a good option for people who need more sleeping space than what a twin or twin XL mattress can provide but who don't want or need the extra width of a queen or king mattress.
A queen mattress is 60 inches wide and 80 inches long, making it one of the most popular mattress sizes on the market. While it's not as large as a king mattress, it's still big enough to comfortably accommodate two people.
A king mattress size is 76 inches wide and 80 inches long. That's about the size of two twin XL beds placed side by side. King-size natural latex foam mattresses are a great option for couples who want plenty of space to sleep, pet parents who share their bed with their furry friends, parents who co-sleep with their children, or people who just want a little extra room to move around.
These are the certifications to ensure you're getting a top-notch organic latex mattress -
GOTS, or Global Organic Textile Standard, is the textile processing standard that limits the use of bleaches, toxic dyes, and other chemicals during textile production.
GOLS, or Global Organic Latex Standard, is a globally recognized certification that assures quality latex products with minimum chemical inputs.
The OEKO-TEX certification sets limits for the emission of toxic substances such as formaldehyde and other Volatile Organic Compounds (VOCs), which are linked to ozone smog, respiratory illnesses, and memory impairment.
Here's what you should consider before choosing the best latex mattress -
Not all latex mattress is created equal. The type of latex used can have a significant impact on both the quality of the mattress and your health.
There are four main types of latex: natural, synthetic, organic, and blended. Natural latex is made from the sap of rubber trees and is considered to be the highest quality option. Organic latex is made from rubber trees that have been certified by the USDA as being grown without the use of synthetic pesticides or fertilizers. Synthetic latex is made from petroleum-based products and is the cheapest option. Blended latex is a mix of natural and synthetic latex.
If you're buying a natural latex foam mattress, it's important to consider how many people will be using it. A queen latex mattress, for instance, can accommodate two people comfortably, but if you have a larger family, you may want to consider a king latex mattress or a California king latex mattress.
Mattress firmness preference is important for natural latex mattresses because it affects comfort and support. A firmer mattress that is too firm can cause aches and pains, while a softer mattress that is too soft may not provide enough support for your back and joints. The best way to choose the right firmness for your queen latex mattress is to consider your preferred sleeping position.
Side sleepers - If you are a side sleeper, you'll probably want a softer mattress that won't put pressure on your hips and shoulders.
Back sleepers - If you're a back sleeper, you'll have to choose a latex mattress with the perfect balance of firmness and softness (medium-firm) to keep the spine well-aligned.
Stomach sleepers - If you're a stomach sleeper, you'll need a firm mattress to prevent your body from sinking too deeply into the mattress.
A thicker mattress will generally offer more support and durability, while a thinner mattress may be more suitable for lightweight sleepers. However, the decision of which thickness is right for you will come down to personal preference.
If you are unsure of which option to choose, it is always best to err on the side of caution and select the one that is at least 8 to 10 inches thick. This will ensure that you enjoy the maximum support and comfort levels from your mattress.
GOLS (Global Organic Latex Standard), for instance, is a very important certification when it comes to distinguishing between organic latex and synthetic/blended latex. Some latex is also Fair For Life Fair Trade certified, which ensures the latex is sourced from farmers who treat their workers fairly.
You can also make sure the other mattress components used by mattress companies are made of high-quality materials. Check whether they are certified for a completely eco-friendly, non-toxic mattress experience by seeking materials like a GOTS-certified organic cotton cover or a GOTS-certified organic wool layer.
The mattress topper size should match the mattress size. So, twin mattress toppers for twin mattresses, twin XL mattress toppers for twin XL mattresses, full mattress toppers for full mattresses, queen mattress toppers for queen mattresses, king mattress toppers for king mattresses, and California king mattress toppers for California king mattresses.
To change the latex mattress feel or to make the latex mattress comfortable, one or two layers of bedding are crucial. This includes having a bed base or bed frame (like a box spring or mattress foundation) to ensure sturdy support and an improved mattress lifespan.
Another type of bedding is a mattress cover, like organic cotton covers, that helps keep dirt and dust mites away from cheap as well as expensive mattress surfaces. An organic or natural zippered cover is ideal, as it is free of harmful chemicals, like fire retardant chemicals, that can harm your health.
If, after your mattress arrives, you find that you received a too-soft mattress, or if you find the mattress has a too-firm surface, then a mattress topper can help. Mattress toppers are useful as a top layer to change the feel of the mattress, providing a firmer surface for a soft one or a softer surface for a firm one, ensuring adjustable firmness.
Then there are all the other bedding accessories, like bed sheets, blankets, comforters, duvet covers, etc., that help ensure the best possible aesthetic and sleep experience for your bed. We recommend going eco-friendly for your bedding, as it gels better with a latex mattress.
An all-foam or hybrid latex mattress that is made of natural and organic latex foam is definitely one mattress considered to be among the best mattress types. Not only are they highly cushioning and supportive, but they're also durable, breathable, motion-isolating, made of organic materials, and supportive at the edges.
For those who love firm mattresses/traditional mattresses with a firm layer to support the back and stomach sleep style, we recommend a latex mattress with Dunlop latex layers. And for those who love soft mattresses that support the side sleeping position, we recommend a latex mattress with Talalay latex layers.
In caring for a latex mattress, there are things you must do and things you mustn't.
