Product Comparisons
December 10, 2025
Zenhaven vs. Solaire: Mattress Comparison
Written by Saatva Editorial Team
Zenhaven offers dual-sided natural latex comfort with two firmness levels, while Solaire provides 50 adjustable firmness settings for precision customization. Both emphasize lumbar support, cooling materials, and pressure relief. Each mattress includes free white glove delivery, a 365-night home trial, and a lifetime warranty for long-term peace of mind.
Information in this post is accurate as of December 10, 2025. Product features, pricing, and availability may change over time.
Mattress Overview
Name
Zenhaven Latex Mattress
Solaire Adjustable Firmness Mattress
Summary
The Zenhaven is a dual-sided, 10″ natural latex mattress offering two firmness levels—Luxury Plush and Gentle Firm—for customizable comfort. Its 5-zone latex design provides targeted lumbar support, while breathable organic cotton and wool promote a cool, healthy sleep.
The Solaire is a 13″ adjustable firmness mattress with 50 unique firmness settings, offering highly customizable comfort. It combines organic cotton, cooling gel-infused memory foam, and 5-zone natural latex for pressure relief, lumbar support, and breathability.
Type
Latex
Adjustable firmness
Height
10″
13″
Construction
Zenhaven is a dual-sided mattress. Above the highly durable latex support core is a layer of 5-zone latex that determines the comfort level. On one side is the softer Luxury Plush, which is ideal for side sleepers (but also great for back and combination sleepers); on the other side is firmer Gentle Firm, which is perfect for stomach sleepers or those who need or prefer a firm mattress. Above this is a layer of certified organic New Zealand wool that acts as a natural flame barrier and helps wick away moisture. Finally, the mattress has a quilted cover made with organic cotton and proprietary Lumbar Zone® Quilting for additional support.
It features two dedicated comfort layers: a 2″ layer of cooling gel-infused memory foam and a 2″ layer of 5-zone natural latex for lumbar support. Like all of our mattresses, Solaire has a breathable cover made with organic cotton.
Materials
The mattress is made with a combination of eco-conscious and healthier-for-you materials. This includes GOLS, GREENGUARD® Gold, and eco-INSTITUT® certified latex, certified organic New Zealand wool, and organic cotton.
An organic cotton pillow top covers a 5-zone natural latex layer, gel-infused memory foam, a moisture barrier, vulcanized air chambers, and a power edge enclosure.
Natural Latex Comfort
Zenhaven
Our dual-sided, eco-conscious mattress with organic latex for weightless comfort
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Comfort & Feel
Back Support
5-zone latex provides enhanced support in the lumbar region and responds to your body’s weight for excellent pressure-point relief. Proprietary Lumbar Zone® Quilting on the surface of the mattress gives you more support in the center third, where you need it most.
The 50 firmness settings allow you to adjust the mattress’s firmness for maximum back comfort. The mattress’s combination of memory foam and latex layers helps to distribute weight evenly, minimizing pressure points that can exacerbate back pain.
Cooling Features
The quilted cover made with breathable and hypoallergenic organic cotton promotes cooler, healthier sleep. Vented airflow channels in the latex comfort layer provide superb breathability and cooling.
Solaire’s cover is made from naturally breathable organic cotton, which helps wick away moisture and contribute to a cooler sleep surface. A 2″ layer of gel-infused memory foam helps draw heat away from the body. Below this layer is a 1″ natural latex layer known for its breathability and ability to regulate temperature. Solaire’s core consists of air chambers that can be individually adjusted for firmness, while allowing for airflow to prevent heat buildup and promote a cooler sleep environment.
Firmness Options
Zenhaven is a dual-sided (flippable) mattress with Luxury Plush (4–5/10 on our firmness scale) on one side and Gentle Firm (7–8/10 on our firmness scale) on the other.
50 distinct firmness settings to choose from, as measured by the scientific pressure standard of millimeters of mercury (mmHg)
Maximum Personalization
Solaire
Our luxurious customizable mattress with 50 precise firmness options
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Value & Pricing
Customer Satisfaction
Zenhaven has a 4.8/5-star customer rating.
Solaire has a 4.7/5-star customer rating.
Price (Queen)
$3,499
$4,599
Saatva Editorial Team
The Saatva Editorial Team is comprised of writers and editors who specialize in creating content about mattresses, bedding, and sleep.
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