Zinus Mattress Review

flag 14 models to choose from
  • Select your preferred thickness

  • BioFoam infused with all-natural ingredients

  • Hybrid and Memory Foam models

  • Optimized for cooling and pressure relief

Pros & Cons

  • Many models to choose from
  • Much cheaper than other bed-in-a-box mattresses
  • Some models have handles for easy rotating
  • Replaces harmful chemicals with all-natural ingredients
  • Does not delivery to Hawaii, Alaska or U.S. territories
  • May take up to a week to fully decompress
  • Does not offer any truly firm or plush mattresses
  • Non-removable mattress covers

Sizes & Pricing

Zinus offers 14 mattress models, each of which comes in a unique range of sizes, including the six standard sizes. Two Zinus models, The Pressure Relief Pillow Top iCoil Hybrid Mattress and the Pressure Relief Green Team Memory Foam Mattress, also come in Short Queen size, which is designed for compact spaces.

Each model also comes in a unique range of thicknesses, from 6” to 14”. The price of the mattress increases with the size and thickness of the model.

All mattress purchases from Zinus come with a 100-day trial, during which customers can choose to return their mattress for a full refund if they are unsatisfied with their purchase. Mattresses ship for free to the 48 contiguous United States via FedEx Ground and come with a 10-year warranty.

Here are the dimensions and price range of each available mattress size:

  • Twin – A twin mattress measures 39” x 75” and costs between $112 and $242.
  • Twin XL – A twin XL mattress measures 39” x 80” and costs $199. Only the Pressure Relief Green Tea Memory Foam Mattress is available in Twin XL.
  • Full – A full mattress measures 54” x 75” and costs between $142 and $501.
  • Short Queen – A short queen mattress measures 60” x 74” and costs between $157 and $310.
  • Queen – A queen mattress measures 60” x 80” and costs between $156 and $600.
  • King – A king mattress measures 76” x 80” and costs between $186 and $760.
  • California King – A cal king mattress measures 72” x 84” and costs between $410 and $467.

Zinus offers its many mattresses at incredibly competitive prices. All of the brand’s most popular mattresses cost less than $500 for a queen—just a fraction of the price of other bed-in-a-box brands.


Since 2004, the Korean sleep brand Zinus has produced BioFoam mattresses infused with natural ingredients, like green tea, active charcoal, and olive oil. The brand’s 14 mattress models (hybrid and memory foam) come in a variety of sizes and thicknesses to assure that all sleepers can find their perfect mattress.


  • "Price"
    10 /10
  • "Comfort"
    7 /10
  • " Body Support"
    7 /10
  • "Customer Support"
    9 /10


Each of Zinus’ 14 mattress models features a unique construction. Memory foam models use proprietary BioFoam, while hybrid models combine BioFoam with patented iCoil pocket spring technology.

All foams used in Zinus mattresses are CertiPur-US certified, meaning they are low in VOCs and exclude harmful chemicals and petrol, which are fundamental ingredients in traditional memory foam mattresses. Instead, Zinus replaces harmful phthalates, chemical flame retardants, and formaldehyde with 100% natural ingredients, including green tea extract, olive oil, and active charcoal.

Zinus mattresses are liable to consist of a combination of three or more of the following materials:

  • BioFoam – This is Zinus’ proprietary memory foam material, providing body-contouring support and pressure relief. Depending on the model, it may be infused with a natural extract or ingredient. BioFoam appears in all foam and hybrid mattress models.
  • Swirl Foam – Appearing in cooling mattress models, this is gel-infused memory foam designed to wick away heat and keep sleepers at a comfortable temperature throughout the night.
  • High-Density Foam – Appears in every Zinus mattress model as either a thick base layer or a thin transition layer for hybrid mattresses. It may be used in varying thicknesses as a base, transition, or support layer
  • Comfort Foam Layer – This is a soft foam layer that appears in various models as a support or transition layer, working with BioFoam to offer additional pressure relief.
  • Olive Oil-Based Foams – This Italian-manufactured memory foam, support foam, and transition foam appear in the Pressure Relief Olive Oil Memory Foam iCoil Hybrid Mattress and the Pressure Relief OEKO-TEX Certified iCoil Mattress.
  • Microfiber and Foam Quilted Comfort Layer – Appearing as a top layer on some of Zinus’ most luxurious models, this material provides a super-soft sleep surface.
  • iCoil Pocket Springs – Appearing in the majority of the brand’s hybrid models, these individually wrapped pocket coils provide pressure relief and joint support and offer the best motion cancellation.
  • Innersprings – These traditional mattress springs appear in Zinus’ most affordable hybrid model, offering firm support.

The volume of each of these layers varies by model and the selected thickness of that model.


6-in Cooling Green Tea Gel-Infused Memory Foam by Zinius

Mattress Cover

Zinus uses a knitted jacquard fabric in their mattress covers. Cooling mattress models use gel-infused jacquard to promote breathability and cooling capacity. Mattress covers can be spot cleaned but should not be removed or machine washed.

Two models, the Pressure Relief Olive Oil Memory Foam iCoil Hybrid Mattress and the Pressure Relief Gel Memory Foam iCoil Hybrid Mattress, feature mattress covers with handles for easy mobility.

Firmness, Feel & Support

In general, Zinus mattresses feature medium to medium-soft firmness. For models with customizable thickness, softness increases as thickness increases. For a firmer mattress, choose a thinner model or a hybrid model. Meanwhile, those who prefer a softer, more plush mattress should choose a memory foam or thicker hybrid model.

Zinus mattresses feature a top layer of made of either memory foam or quilted microfiber and foam. Those with a quilted top layer offer a more cloud-like, soft comfort, which models with a memory foam top layer offer a body-conforming sleep experience. For luxurious plush comfort, customers should choose the Pressure Relief Euro Top iCoil Hybrid Model.

If motion transfer is a major concern for you, select one of the hybrid models that feature iCoil technology.

Purchase & Delivery Process

Zinus mattresses are not sold in retail locations; all orders must be made online. Simply select your desired model and thickness, if applicable, and go to checkout. During checkout, qualified customers will be able to select special financing with Affirm or shipping insurance from Route for about 2% of the cart subtotal.

Orders ship for free to the contiguous United States via FedEx Ground and deliveries take place on weekdays only and do not require a signature. Unfortunately, express delivery, specific day delivery, and white glove delivery are not available.

Each mattress purchase comes with a 10-year warranty and a 100-night trial period. If you are unsatisfied with your purchase, you may return your mattress for a full refund during this period and Zinus will arrange for FedEx to come to pick up your mattress free of charge.

Customer support

Customers can contact a Zinus customer service agent around-the-clock via live chat, phone, and email. However, many questions about shipping, ordering, warranty, and products are addressed in the FAQ. You can also find helpful content on the Zinus YouTube channel, social media pages, and on the Zinus blog.

  • 24/7 Help & Support
    Customer support agents are available 24/7.
  • Phone Support
    Customers can call toll-free to speak to a support agent on the phone.
  • Live Online Chat
    Live chat is available on the Zinus website.
  • Email
    Customers can reach a customer support agent by email.
  • Video Tutorials
    Video tutorials are available on the Zinus YouTube channel.
  • FAQ
    The FAQ addresses queries related to mattresses, ordering, shipping, warranty, and financing.
  • Blog
    The Zinus Blog covers topics in sleep and mattresses.

Final Word

For a quality mattress at an unbeatable price, customers can’t go wrong with Zinus. Their mattresses are diverse and address various sleep preferences and issues, notably tacking pressure relief and cooling. In addition to the competitive prices of Zinus mattresses, the brand’s major selling point is its infused BioFoam. Incorporating natural materials like green tea, charcoal, and olive oil is a unique way to keep mattresses fresh and appeals to those looking for a healthy alternative to traditional memory foam mattresses.

Another reason to choose Zinus is because of the sheer variety. Between its all-foam mattresses and its hybrid mattresses, there is an option for most types of sleepers and combinations of sleepers. Unfortunately, people who prefer a truly firm mattress (7 or above on the firmness scale) might be let down by Zinus’ selection, which trends toward medium and medium-soft firmness.

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Nina Livelo>
Nina Livelo

The daughter of a professional home security expert, Nina Livelo grew up in an environment that prioritized safety in the home. She has since devoted her writing career to reviewing lifestyle and consumer products and services.

This review is based on the writer's personal opinion.
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Questions & Answers


Can I wash my Zinius mattress cover?

No, you cannot remove and wash the mattress cover. You should spot clean only.
Paula K

Do I need to flip my Zinus mattress?

You don't need to flip your Zinius mattress but it's a good idea to rotate it once per season.

Can I sleep on the Zinius mattress on the first night?

Yes, you can sleep on the Zinius mattress the first night even though it may not yet be done decompressing.
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