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How to Choose Between Memory Foam Mattresses for Side Sleepers

Side sleepers, back sleepers, and hot sleepers each have different needs. Here's how these memory foam mattresses compare.

side sleeper comfortable in bed
Photo by LUM3N

When you’re shopping for a new mattress, the options can feel overwhelming. If you sleep on your side, you need a bed that provides targeted support where your body needs it most: your hips and shoulders. Two popular choices in the mid-range market are the Nectar Premier and the Leesa Original, both all-foam mattresses designed with side sleepers in mind. Understanding their key differences will help you make the right choice for your sleep needs and budget.

Start With Your Sleep Position

Your primary sleep position should be your first consideration when choosing between these two mattresses. Side sleepers benefit most from beds that contour closely to your body, reducing pressure points that can cause numbness or discomfort. Both the Nectar Premier and Leesa Original excel at this, using thick cushioning layers to cradle your hips and shoulders effectively.

However, if you’re a combination sleeper who also spends time on your back, the Leesa Original offers superior lumbar support. Its firmer construction keeps your entire spine aligned, which many back sleepers prefer. The Nectar Premier, while still comfortable for back sleeping, has a softer feel that some back sleepers find insufficient at the lower back. If you primarily sleep on your stomach, neither bed is ideal, and you may want to explore firmer alternatives.

Consider Height and Luxury Feel

memory foam mattress cross section layers
Photo by Barney Goodman

The Nectar Premier stands at 13 inches tall, while the Leesa Original is 10 inches. That three-inch difference matters more than you might think. The taller Nectar Premier, with its five inches of dedicated comfort foam, delivers a more luxurious, enveloping sensation that makes the bed feel closer to high-end sleep surfaces. If you appreciate a deeper sink-in feeling when you lie down, the additional height and material density of the Nectar Premier creates that premium experience at a mid-range price point.

The Leesa Original’s more compact profile can actually be an advantage if you have mobility challenges. Its lower height and firmer edges make it easier to get in and out of bed, which is valuable if you have limited flexibility or strength. The Nectar Premier’s slippery cover and greater height can make edge sitting slightly more challenging.

Evaluate Motion Isolation and Partner Sleep

If you share your bed with a restless sleeper, motion isolation becomes critical. The Nectar Premier absorbs movement more effectively than the Leesa Original, meaning you’ll experience fewer disturbances when your partner tosses, turns, or gets up during the night. Its dense foam construction acts as a buffer against nighttime movement. The Leesa Original still provides solid motion isolation, but it’s noticeably less impressive in this area. If you’re a light sleeper or your partner moves frequently, the Nectar Premier’s superior performance here could make a meaningful difference in your sleep quality.

Temperature Regulation Matters

Memory foam mattresses don’t typically excel at cooling, but these two handle temperature differently. The Nectar Premier features a cooling-infused cover that feels immediately chilled to the touch, giving an initial cool sensation when you first lie down. However, the Leesa Original does a better job at actually dissipating heat throughout the night, thanks to its GreenFlex BioFoam construction. If you tend to sleep warm and want consistent temperature management throughout your sleep cycle, the Leesa Original edges ahead. If you primarily care about that initial cool sensation, the Nectar Premier delivers. For individuals who sleep very hot, consider exploring dedicated cooling mattresses, as neither of these provides the advanced heat management of specialized products.

Compare Price and Trial Options

Both mattresses carry similar pricing at the queen size, typically around $1,000. The Nectar Premier maintains consistent pricing year-round, with a queen regularly priced at $999. The Leesa Original has a higher MSRP of $1,332, but aggressive year-round discounts bring it down to approximately $1,059 with 20 percent off. During major holidays, expect 30 percent discounts on the Leesa, potentially saving you over $100 compared to the base sale price.

Both beds come with a generous 365-night sleep trial and limited lifetime warranties, which are exceptional benefits at this price point. Quality sleep products deserve thorough evaluation periods, and these extended trials let you sleep on your new mattress for a full year before making a final commitment.

Edge Support and Durability

person sitting on bed edge
Photo by arvndvisual

The Leesa Original provides slightly better edge support, which matters if you sit on the bed’s perimeter frequently or if you share the mattress with someone who does. The Nectar Premier’s taller profile and smooth surface can make edge sitting feel less stable. Both mattresses use three-layer all-foam construction with support foam at the base, transition foam in the middle, and comfort foam on top. The Leesa’s GreenFlex foam is denser and eco-conscious, while the Nectar emphasizes luxury through additional height and material thickness.

Make Your Final Decision

Choose the Nectar Premier if you want a luxurious feel, sleep with a restless partner, or prefer that immediate cool sensation on the surface. Choose the Leesa Original if you’re a back sleeper, sleep warm, have mobility concerns, or value consistent edge support. Both are solid investments for side sleepers, backed by strong warranties and extended trial periods that remove the risk from your purchase.

About the author

Ava Herrera
Ava Herrera

Ava is REMOVU's laptop writer, balancing speed, battery life, and build quality against price across the whole range. She helps readers find the sweet spot as each new chip shifts what a dollar buys.