Siena vs Nectar Mattress: What Are the Differences?

Both Siena and Nectar are well-known for their all-foam mattresses, offering a comfortable and supportive sleep experience.

While there are similarities in their construction, they vastly differ in certain aspects, such as firmness, motion isolation, and edge support.

Two comfortable mattresses inside the bedroom

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Knowing the specifics of each mattress will help you determine which one is more tailored to your preferences.

As you read on, we’ll dive into the details of both mattresses, comparing their comfort, support, durability, and more.

Siena vs. Nectar Mattress: Comparison Overview

Siena Mattress Overview

The Siena mattress offers quality, breathable layers for a fraction of the price.

Its medium-firmness makes it suitable for many sleepers, and its price point is especially appealing to those on a tight budget.

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Feeling the comfortable mattress

The Siena mattress has a 180-night trial period, giving you ample time to decide if it’s the right fit.

Nectar Mattress Overview

The Nectar mattress is known for its slightly softer feel.

Its memory foam construction provides excellent motion isolation, making it a great choice for couples or light sleepers.

The Nectar mattress has a 365-night trial period, giving you an entire year to test it out and decide if it’s the perfect match for your sleeping needs.

Related article: How To Open A Nectar Mattress

Siena vs. Nectar Mattress: Key Differences

Below we’ve broken down the key differences between the Siena and Nectar mattresses.

Mattress Construction

If you’re looking for a budget-friendly alternative to the Nectar mattress, the Siena mattress might be worth checking out.

Both mattresses are made entirely of foam but differ in height and firmness.

Mattress springs in depth photo of mattress construction

The Nectar mattress is a foot tall, while the Siena is 10 inches tall.

The extra thickness in Nectar is mainly in the base foam support layer, which makes it a more solid bed.

The Siena, on the other hand, has a firmer feel.

Regarding mattress covers, the Nectar has a quilted memory foam cover, while the Siena has a poly-blend fabric cover.

Both beds have a memory foam comfort layer, but Nectar’s is slightly thicker, which makes it a bit softer.

Regarding support layers, both mattresses have two inches of responsive and lifting foam made from support polyfoam.

However, Nectar’s high-density foam base layer is two inches thicker, making it a more supportive bed overall.

Firmness & Feel

To illustrate, we’ll use a simple 1-10 scale to determine how firm a mattress is. Imagine one as super soft and ten as hard as concrete.

When it comes to firmness, we found the Siena mattress has a rating of 7/10, which is slightly firmer than the Nectar mattress, that’s rated at 6/10.

Feeling mattress

Both of these mattresses are in the middle range of firmness, which is great for most people.

Regarding how they feel, both beds are like those cozy all-foam mattresses you’d expect.

The only difference is that Siena feels slightly bouncy and quick to respond when you move, while the Nectar is a tad more supportive and feels softer.

Edge Support

Nectar holds up pretty well in this department. So, if you like to sit or hang out on the edge of the bed, Nectar is a decent choice.

On the other hand, the Siena mattress could use some improvement in terms of edge support.

Please note that both of these mattresses are made entirely of foam, so having super strong edge support isn’t their strongest suit.

But if you’re really focused on getting a mattress with firm edge support, Nectar’s hybrid options might be worth considering.

These mattresses blend foam and coils to give you more support along the edges, so you don’t feel like you’re about to roll off.

However, if edge support isn’t your primary concern, both the Nectar and Siena mattresses still offer a comfy and supportive all-foam choice.

Pressure Relief

Both mattresses provide excellent pressure relief.

But if you’re looking for a mattress to help with back pain, the Siena mattress is the winner.

Woman feeling the mattress

If you’re someone who usually sleeps on your side and you’re kind of in the middle weight-wise, the Nectar might be the better choice for you.

Temperature Regulation

Both Siena and Nectar mattresses have features like breathable covers and gel-infused memory foam to help regulate temperature.

While these make them more temperature-neutral than other all-foam mattresses, they still may not be as cool as innerspring or hybrid options.

Motion Transfer

If you’re a light sleeper or sensitive to your partner’s movements during the night, you’ll want a mattress that can isolate motion well.

Fixing the bed

Both the Siena and Nectar mattresses are made of memory foam, which excels at minimizing motion transfer, making them both a great option.


Regarding longevity, mattress thickness is a key factor to consider.

Since the Nectar mattress is thicker than the Siena, it’s generally considered to be more durable.

It makes sense since a thicker mattress usually means more material and better quality construction, which can contribute to a longer lifespan.


Siena mattresses are more budget-friendly, with prices starting at $500, whereas Nectar mattresses are priced higher, starting at $600.

Below, we’ve listed the estimated cost for the sizes of each.

SizeSiena MattressNectar Mattress
Twin XL$600$770
California King$800$1,300
Split Kingn/a$1,3340

Returns, Shipping & Warranties

Nectar offers a 365-night trial, a lifetime warranty, and free shipping.

Siena, on the other hand, offers a 180-night trial, a 10-year warranty, and free shipping as well.

You might also like: 3 Inch Vs. 4 Inch Mattress Toppers

Customer Reviews and Complaints

What People Are Saying About the Siena Mattress

Many customers appreciate the Siena Mattress for its affordability and medium-firmness that suits most people.

They find the 180-night trial quite generous, allowing them to test the mattress before fully committing to it.

However, some users mention that the mattress may not provide enough support for heavier individuals.

What People Are Saying About the Nectar Mattress

The Nectar Mattress receives praise for its soft feel. Many customers are happy with the supportive and quilted memory foam layers.

With a full year to test the mattress, customers feel confident in knowing they have ample time to make an informed decision.

However, some users weren’t happy with the high price.

Pros and Cons of Siena Mattress

The Pros

  • Affordable price
  • Works well for back sleepers and heavyweight stomach sleepers

The Cons

  • Shorter trial period compared to Nectar
  • Not as firm as some people may prefer
  • May not be suitable for side sleepers or those who need more pressure relief

Pros and Cons of Nectar Mattress

The Pros:

  • Great for side sleepers with increased pressure relief
  • More extended trial period: 365 nights
  • Two inches taller than the Siena mattress
  • Better edge support

The Cons:

  • Usually more expensive than Siena
  • May lack firmness for stomach sleepers

Related content: Why Is My Nectar Mattress Not Expanding?

The Verdict: Should You Choose Siena or Nectar Mattress?

Based on the discussion above, it’s clear that both the Nectar and Siena mattresses have their own unique features and benefits.

While Siena is a more affordable option, Nectar offers advantages such as better edge support, a softer comfort layer, and greater durability.

If you’re willing to invest a little extra for a more comfortable and long-lasting mattress, the Nectar might be the better option for you.

However, if affordability is your top priority, the Siena still provides a comfortable and supportive sleeping surface at a lower price point.

Ultimately, deciding between the two mattresses depends on your preferences and budget.

We hope this article has helped you reach the best decision.

Let us know in the comments below if you prefer the Siena or the Nectar mattress more!

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