Purple 4 Mattress Review

Scott White
Chief Sleep Researcher
Updated 3 Days Ago

The Purple Hybrid Premier with a 4" Purple Grid™ (known as Purple 4) offers the ultimate zero gravity, no-pressure experience with its innovative technology. It combines the benefits of foam and innersprings, providing enhanced support and pressure relief. This mattress is ideal for side sleepers who seek targeted pressure point relief and a cool sleeping surface. While it may not suit traditionalists or stomach/back sleepers, its unique construction and plush feel make it a standout choice.


This model offers more pressure relief compared to its predecessor. It's an excellent choice for those suffering from chronic pain, providing restful, restorative sleep.

Offers an impressive range of comfort experiences, ensuring there's a perfect match for all sleep styles and preferences. This customization helps to accommodate pressure areas and cater to various sleeping positions, enhancing overall comfort.

Temperature-regulationg materials effectively dissipates excess body heat, ensuring a cool and comfortable sleep environment.

Our Recommendation

While this is a impressive option, one name stands out as our number one pick: the Saatva mattress. We rigorously research and review mattresses to help you find the perfect night's rest. Our top pick, the Saatva mattress, stands out for its unparalleled comfort, superior support, and durability. Crafted with eco-friendly materials and multiple firmness options, it's the cost-effective choice for your best sleep yet. Discover the magic of Saatva and elevate your sleep experience.



You prefer a traditional mattress feel

You primarily sleep on your stomach or back

You prefer an all-foam mattress feel


You're a side sleeper

You want a mattress that sleeps cool

You value pressure relief and spinal support

The Purple Hybrid Premier with a 4" Purple Grid™  (known as Purple 4) has all the great benefits of all other Purple mattresses. But it adds 2x more Purple Grid® for the ultimate zero gravity, no pressure experience. If you're ready to try a brand new technology, try Purple 4 for 100 nights risk-free, today!

Get Purple 4 if...

  • You want the best of both worlds. Individually wrapped coils combine with 4" Purple Grid™ (2x more than the Purple Hybrid and Original) and polyfoam. You get to experience the benefits of both foam and innersprings—all in one mattress!
  • You're a hot sleeper. Hyper-Elastic Polymer™ is naturally cooler than memory foam. Its open-celled grid allows air to circulate, and heat to dissipate, so that you won't sleep hot.
  • You want pressure relief. The mattress is designed to be soft and firm simultaneously. It cradles you where you want and provides a sturdier feel where you need.

Skip Purple 4 if...

  • You're a traditionalist. The Purple Hybrid Premier utilizes a material (Hyper-Elastic Polymer™) unlike anything else on the market. If you're looking for a bed with a familiar feel, this may not be the right choice for you.
  • You're a stomach or back sleeper. The Purple 4 provides twice as much Purple Grid™ than the Purple Hybrid, giving it a plushier feel. If you sleep predominately on your back or stomach, you'll find this bed is too soft for your comfort.
  • You prefer an all-foam feel. If you don't enjoy the extra bounce and support that coils provide, you might want to try the Purple Mattress instead.


  • Enhanced support with twice as much Purple Grid™ (4") than the Original and Purple Hybrid models
  • Better edge support than the original Purple Mattress
  • Hypoallergenic and dust-mite resistant


  • Purple's most expensive model
  • The mattress is heavy (Queen size weighs 168 pounds)


The Purple Hybrid Premier provides a medium-soft feel ranking 5/10 on the firmness scale. With the thickest Purple Grid™ layer of all the Purple models, the Purple 4 has a softer feel. It's great for side sleepers who need pressure relief on their shoulders and hips. It also does well for heavier set individuals, however, back and stomach sleepers are going to find this way too plush for their needs.

Construction Key Points

  • Purple 4 stands 13" tall.
  • Premium StretchMax Cover. The soft, premium stretch cover allows you to feel the support of the Purple Grid™. It's ultra-breathable side panels allow air to flow freely, so you sleep at the perfect temperature all night.
  • The Purple Grid™. A 4" layer of the patented material helps to give you spinal support and pressure-relieving benefits, all with a zero gravity, weightless feel.
  • Transition foam. 2 layers of 1" polyfoam sit above and below the coils for added comfort and structure.
  • Responsive Support Coils. Standing 7.5" tall, the coils combine with the Purple Grid™ to provide dynamic pressure relief and support. They also add years of durability to your bed.

Support & Motion Isolation

The flexible design of the Purple Grid™ combined with layers of supportive foam absorbs movement incredibly well. And (despite having a coil base) each coil is wrapped individually, so motion won't transfer throughout the entire mattress surface.

The Purple 4 is their "zero gravity" model, providing a plush, weightless feel. This is great for side sleepers who need targeted pressure point relief.

Reasons to Buy Purple 4

  1. If you're a side sleeper, the Purple 4 is a perfect match for you. The 4" Purple Grid™ provides excellent pressure relief in the lumbar region and cradles your shoulders and hips, while the responsive coils lift and support your spine for healthy alignment.
  2. This is a great choice if you want to sleep cool. Because of the open grid design and 1,800+ air channels, you won't be sleeping hot.
  3. You get an entirely new feel, unlike anything else on the market. Hyper-Elastic Polymer™ feels soft where you want it and firm where you need it.

Where can I find a great, affordable mattress (in 2024)?

If you're searching for an affordable mattress that offers a wide range of comfort and pressure relief, we've compiled a list of mattresses for you to consider:

  1. Saatva Mattress - fantastic for all sleep positions, and is rated our Best Mattress of 2024.
  2. Puffy - feels like you're sleeping on a cool cloud (at a good price).
  3. Ghostbed - beautiful, plush cover w/ aerated latex and healthy spinal alignment.
  4. Winkbeds - 3-stage back relief with free shipping and returns.

Read our short, well-researched 10 Best Mattresses of 2024, here. Our ultimate goal is to help you pick your perfect mattress online, today!




What makes the Purple 4 unique?

The Purple 4 stands out with its 4" Purple Grid™, providing unmatched pressure relief and spinal support. Its Hyper-Elastic Polymer™ material and open-celled grid design offer a distinct, weightless feel that sets it apart from other mattresses on the market.

How does the Purple 4 regulate sleep temperature?

The Purple 4 utilizes its Hyper-Elastic Polymer™ material and open grid design to promote airflow and dissipate heat, preventing sleepers from sleeping hot. Its 1,800+ air channels further enhance breathability, ensuring a cool and comfortable sleep environment.

Can the Purple 4 help with back pain?

Yes, the Purple 4's unique combination of the Purple Grid™ and responsive support coils provides pressure relief and spinal support. This mattress is designed to alleviate pressure points and promote healthy alignment, potentially offering relief for those experiencing back pain.

What is the Purple 4's trial period and warranty?

The information provided does not specify the trial period and warranty details. It is recommended to refer to Purple's official website or contact their customer support for accurate information regarding the trial period and warranty coverage.

Does the Purple 4 offer free delivery?

The information provided does not mention free delivery. To determine the delivery details, including any associated costs, it is advisable to check with Purple's official website or contact their customer support.

Is the Purple 4 environmentally friendly?

The information provided does not mention the mattress's environmental features. To determine the mattress's environmental friendliness, it is recommended to check with Purple or refer to their website for information on their materials and sustainability practices.

How does the Purple 4's pricing compare to other brands?

The information provided does not directly compare the Purple 4's pricing to other brands. It is advisable to research and compare prices across different brands and models to determine how its pricing aligns with the market.

Can the Purple 4 mattress be used with adjustable bases?

The information provided does not mention the mattress's compatibility with adjustable bases. To ensure compatibility, it is recommended to check the manufacturer's guidelines or contact their customer support.

Is the Purple 4's customer service reliable?

The information provided does not include details about the reliability of Purple's customer service. To assess the reliability of their customer service, it is advisable to check customer reviews or contact Purple's customer support for more information.

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