Product Comparisons
November 13, 2025
Solaire vs. Sleep Number i10 Smart Bed: Mattress Comparison
Written by Saatva Editorial Team
Both the Saatva Solaire and Sleep Number i10 Smart Bed are 13″ adjustable firmness mattresses offering personalized comfort and cooling. The Solaire features 50 firmness settings, organic materials, a longer trial, lifetime warranty, and free white glove delivery at a lower price than the i10.
Information in this post is accurate as of November 13, 2025. Product features, pricing, and availability may change over time.
Mattress Overview
Name
Solaire Adjustable Firmness Mattress
Sleep Number i10 Smart Bed
Summary
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.
The Sleep Number i10 is a 13″ adjustable firmness mattress with 20 firmness options, featuring 7 inches of foam comfort layers, dual air chambers, and a polyester/polypropylene fabric cover. It’s designed for pressure relief and cooling with ceramic gel-infused layers.
Type
Adjustable firmness
Adjustable firmness
Height
13″
13″
Construction
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.
The mattress is comprised of 7 inches of various foam comfort layers that sit above the adjustable air chamber. The mattress cover is made from a polyester/polypropylene blend fabric.
Materials
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.
The Smart 3D fabric cover is a polyester/polypropylene blend, while quilting foam is sewn into the mattress top. Inside, there’s a foam base pad, dual air chambers, and foam comfort layer made from two types of foam for contouring and pressure relief.
Comfort & Feel
Back Support
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.
The support and comfort layers are designed to offer pressure relief and keep you comfortable in any sleep position.
Cooling Features
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.
The i10’s cover is made from a polyester/polypropylene blend designed to wick away moisture and help release excess heat. The comfort layers contain ceramic gel to absorb and release excess body heat.
Firmness Options
50 distinct firmness settings to choose from, as measured by the scientific pressure standard of millimeters of mercury (mmHg)
20, from 1 to 100 in increments of 5
Maximum Personalization
Solaire Adjustable Firmness Mattress
Our luxurious customizable mattress with 50 precise firmness options
Shop Now
Value & Pricing
Home Trial
Saatva provides a full 365-night trial for all mattresses.
Sleep Number offers a 100-night home trial.
Delivery
Free white glove delivery, which includes delivery and setup of the mattress and free removal of your old mattress.
Sleep Number mattresses can be delivered and set up in your home for $249.
Warranty
Lifetime warranty
15-year limited warranty
Customer Satisfaction
Solaire has a 4.7/5-star customer rating.
The Sleep Number i10 Smart Bed has a 4.8/5-star customer rating.
Price (Queen)
$4,599
$5,499
References
We gathered information from our internal product experts.
We used the Sleep Number brand website as well as third-party review websites including Mattress Nerd and Mattress Clarity.
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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