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SWEETNIGHT CLARITY MATTRESS REVIEW

The SweetNight Clarity Mattress is a gel memory-foam mattress designed for budget-conscious buyers. It is a noteworthy contender in the budget sphere, for side sleepers (and lighter-weight back sleepers) looking to invest in safe, fiberglass-free, sleep, without breaking the bank.

Let’s take a closer look at the mattress’ composition, firmness levels, temperature regulation, maintenance, motion transfer, suitability for various sleepers, to help you decide whether this is the right mattress for your needs.

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SweetNight Clarity Mattress
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SweetNight Clarity Mattress test

SweetNight Clarity Mattress - Composition

The SweetNight Clarity Mattress is engineered with three layers to provide optimal comfort and support. It is available in two thickness options: 10 inches and 12 inches, allowing sleepers to select an option based on their comfort preferences, support needs, and budgets.

Soft Touch & Luxury Design Cover

The mattress is encased in a breathable knitted fabric cover, certified by OEKO-TEX, ensuring it meets stringent safety and environmental standards. We found this cover to have a soft and luxurious feel, while helping to enhance airflow, contributing to a cooler sleep environment. The grey and white color scheme is modern and elegant, adding a touch of sophistication to various bedroom decors.

Cooling Gel Memory Foam

Beneath the cover lies a layer of cooling gel-infused memory foam. This layer is designed to dissipate heat by drawing heat away from your body and helping you maintain the right sleeping temperature throughout the night.

We found it to conforms to the body’s contours, providing personalized pressure relief and cozy contouring, which is particularly beneficial for individuals with joint pain and most side sleepers who require some extra pressure relief.

Ventilated Comfort Foam

The next layer consists of ventilated comfort foam, engineered with breathing holes to improve airflow while you sleep. This foam enhances breathability, preventing heat buildup and ensuring a comfortable sleeping experience.

Supportive High-Density Foam

At the core of the mattress is a layer of high-density support foam. This foundational layer provides support for the spine and high-pressure areas and maintains the mattress’s structural integrity, ensuring durability and consistent support over time.

If you flip the mattress to its firm side, this is the foam you will be sleeping on. While the SweetNight Clarity Mattress is meant to be flipped, we do not recommend sleeping on that side, as it creates a very firm sleeping area, lacking the usual comfort foam above.

SweetNight Clarity Mattress Sleep Tests

Everything we felt in one box

Firmness Temperature Maintenance Sleeping Style Bed Base
The SweetNight Clarity Mattress is a flippable, dual-firmness, mattress. We rated the soft side a 5/10, making it is a very soft and contouring mattress. The firm side is an 8/10 but lacks a comfort layer on top of the high-density layer, and we do not actually recommend it for sleep.
The SweetNight Clarity Mattress sleep fairly temperature neutral. It uses technologies in its top two foam layers to prevent heat retention. Thanks to its cooling gel infusion and open-cell center layer, the mattress helps the body regulate its own temperature by drawing away heat and effectively cooling down the body.
Blot fresh stains with a clean cloth, fresh water, and a mild detergent. Do not rub stains to avoid spreading them, and ensure the mattress is dry prior to covering it with sheets again. As always, we recommend protecting your mattress investment with a mattress protector.
We recommend the SweetNight Clarity Mattress to all side-sleepers, as well as back sleepers under 150 lbs. Heavier back sleepers, as well as those with back pain and stomach sleepers, will benefit from a firmer mattress for proper support and spinal alignment.
As with most modern mattresses, the SweetNight Clarity mattress can be placed on any bed frame – box springs, divan bases, traditional frames, slats, adjustable bases, and even the floor will do! It works really well with bunk beds as well.

Firmness

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SweetNight Clarity Mattress
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Like several SweetNight mattresses, the SweetNight Clarity Mattress offers a flippable design, providing dual firmness options to accommodate different sleep preferences, though we really don’t recommend sleeping on the firm side, as we outline below.

Soft Side: 5/10

We have rated the soft side of the mattress (white cover up) a 5 out of 10 on the firmness scale. This is a very soft rating, with the average mattress firmness usually around 6.5/10. 

This side offers a balance between soft comfort and body contouring, and adequate support, making it suitable for side sleepers looking for deep pressure relief, and back sleepers under 150 lbs who prefer extra plushness and coziness.

Firm Side: 8/10

The opposite side has a much firmer feel, which we rated around 8 out of 10. However, it’s important to note that this side lacks a comfort layer, which is very unusual for any mattress. It results in a less cushioned sleeping experience with very limited pressure relief, and we don’t really recommend sleeping on it.

Temperature Regulation

Temperature regulation is a critical factor in achieving restful sleep, and all-foam mattresses are generally known for sleeping hot and trapping the heat around the body.

The SweetNight Clarity Mattress addresses temperature regulation through the design of its two top layers: the upper-most cooling gel-infused memory foam and the ventilated comfort foam layer. These two foams work together to dissipate heat and promote airflow, maintaining a cool and comfortable sleep environment throughout the night.

The top layer is infused with cooling gel, which helps draw away your body’s excess heat. The open-cell ventilated foam below it, is pierce with thousand of little holes, which let hot air flow through, and cooler bedroom air enter and cool the gel of the upper layer to help your body regulate its own temperature throughout the night.

We are rating the SweetNight Clarity Mattress a temperature-neutral mattress, which sleeps neither hot nor cold, and works with your body to achieve the perfect temperature for sleep.

Motion Transfer

Motion transfer refers to the movement felt across the mattress surface by a sleeper, when his/her partner shifts positions or gets in and out of bed. All-foam mattresses usually perform best as they absorb shocks and movements very effectively.

The memory foam construction of the SweetNight Clarity Mattress excels in minimizing motion transfer, making it an ideal choice for couples. We found that movements on one side of the bed had minimal impact on the other, promoting undisturbed sleep and a great benefit for light sleepers, who are easily awaken.

Maintenance & Durability

Proper maintenance can extend the lifespan of your SweetNight Clarity Mattress. Here are some tips:

  • Use a Mattress Protector: Protect the mattress from spills and stains with a high-quality waterproof protector.

  • Rotate Regularly: Rotate the mattress every 3-6 months to ensure even wear and maintain support. Only, do not flip the mattress, as it is built with a specific order of layers to ensure healthy sleep positions.

  • Spot Clean: Clean stains and spills promptly with a clean cloth, mild detergent, and water by blotting the stain. Do not rub it to avoid it spreading, and avoid over-saturating the mattress with water, letting it fully dry before adding your sheets back on.

  • Air Out Periodically: Allow the mattress to breathe by uncovering it occasionally to release trapped odors or moisture, especially if you are a hot sleeper or live in a warm and/or humid climate.

Who Is The SweetNight Clarity Mattress Good For?

We can recommend the SweetNight Clarity Mattress to the following sleepers:

  • Side Sleepers: The soft side provides ample cushioning for shoulders and hips, alleviating pressure points, with enough support from the bottom foam layer, to align the body in a healthy way.

  • Lighter Back Sleepers: The balanced support maintains proper spinal alignment for back sleepers under 150 lbs, who have a personal preference for softer and contouring mattresses.

  • Couples: Excellent motion isolation ensures minimal disturbance from partner movements, though we recommend it to couples who both sleep on their sides.

  • Budget Buyers: If you are on a budget, the value for the SweetNight Clarity Mattress makes it an easy choice in all mattress sizes.

However, stomach sleepers, and sleepers weighing over 250 pounds, may find the mattress less supportive than needed, potentially leading to discomfort, pains, and aches.

SweetNight Clarity Mattress Prices & Discounts

Sweetnight clarity mattress coupon code
SweetNight Clarity Mattress
Up to 70% OFF SweetNight mattresses with coupon code (click SHOW CODE)
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SweetNight is a manufacturer of budget mattresses, made in Indonesia and China to keep prices affordable, and designed for support and pressure relief, with a wide array of memory foam and hybrid mattress choices. We love that SweetNight mattresses are all fiberglass free and often offer customization options based on your budget and preferences.

The SweetNight Clarity mattress is available in only four sizes: Twin, Full, Queen, and King – another way to keep prices low, by offering less size choices, but allowing you to choose the thickness of your mattress between 10″ and 12″, though some sizes appear to be out of stock in some thicknesses, and the Twin can only be ordered in 10″.

Depending on the Holiday season, you can score some very steep discounts on SweetNight mattresses. The prices below are full MSRP, but expect discounts up to 60% most of the year,  making even the most expensive King 12″ just $520!!

Make sure to click the box above to claim the deepest discounts.

Current discounted prices (10″):

Twin

USD $280
  • 10": $280
  • 12": unavailable

Full

USD $330
  • 10": $330
  • 12": $370

King

USD $450
  • 10": $450
  • 12": $520

SweetNight Clarity Mattress

While the SweetNight Clarity Memory Foam Mattress is not the greatest foam mattress out there, it offers excellent value for the price and is a great option for sleepers who like the feel of all-foam mattresses.

It offers a great option for those seeking a balance between contouring and plush comfort without compromising healthy support. Its thoughtful construction offers a good combination for most side sleepers, couples, and lighter back sleepers.

The PLUSES The MINUSES
  • Effective Temperature Regulation: Cooling gel and ventilated foam enhance airflow and dissipate heat.

  • Excellent Motion Isolation: Memory foam construction minimizes motion transfer, ideal for couples.

  • CertiPUR-US Certified + Fiberglass-Free: The mattress is free from fiberglass and harmful chemicals, ensuring safety and environmental responsibility.

  • Excellent Value: With all mattress sizes well under $700, this is a solid investment for budget shoppers, or for a guest or AirBnB bedroom.

  • Firm Side Lacks Comfort Layer: The firmer side may not provide adequate cushioning for most sleepers.

  • Edge Support: We found the edge support to lack robustness, making it harder to sleep from edge to edge.

FAQ

Most frequent questions and answers

SweetNight sent us this SweetNight Clarity Mattress for testing purposes. This review is not sponsored and all opinions expressed in this review are my own.

No, but while you cannot test it in store, you have 100 nights to test it in the comfort of your own home.

It is made in Indonesia and China from globally-sourced materials.

Yes, SweetNight sells several other mattresses, including a hybrid and foam mattresses.

SweetNight offers a mattress topper, a foldable mattress, pillows, an eye tech mask, and a wearable warming blanket.

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Picture of Laura Georgieff

Laura Georgieff

Laura is a mother of three who did not sleep through the night for the first 5.5 years of her kids' lives. She is passionate about sleep quality and loves sharing her experience and knowledge of all thing bedding! It is her mission to help you make the best decisions when it comes to sleep and help you get the best deal on the market!

Is the SweetNight Clarity Mattress good for side sleepers?

Yes, the medium-soft side (5/10 firmness) offers excellent pressure relief for side sleepers, cushioning the shoulders and hips for a comfortable sleep.

Does the SweetNight Clarity Mattress sleep hot?

No, it features cooling gel-infused memory foam and ventilated comfort foam to promote airflow and help regulate temperature throughout the night.

Can I flip the SweetNight Clarity Mattress?

Yes, it's a flippable mattress with a soft side (5/10 firmness) and a firm side (8/10 firmness). However, the firm side lacks a comfort layer and may feel too rigid.

Does the mattress have strong edge support?

Edge support is decent but not as firm as an innerspring mattress. Some users may notice slight compression when sitting or sleeping near the edge.

What kind of bed frames work with the SweetNight Clarity Mattress?

It is compatible with most bed frames, including box springs, slatted bases, platform beds, and adjustable bases.

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