Zonli sells a large variety of blankets and weighted blankets, making the brand attractive to most sleepers, and meeting the unique needs of each.

Today, we are reviewing the Zonli Cooling Weighted Blanket, which is designed for two sleepers, and comes in the larger Queen and King sizes, in a variety of heavier weights ranging from 20 to 35 lbs. If you are a hot sleeper, or suffer from hot flashes, you should be a big fan of its cooling cover made of 100% organic viscose from bamboo, which will help your body auto-regulate its own temperature.

Let’s look at everything we thought about the Zonli Cooling Weighted Blanket in this detailed review!

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zonli cooling weighted blanket reviews
Zonli Bamboo 2.0 Cooling Weighted Blanket
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Zonli Home Company Policies

  • Free worldwide standard shipping!
  • 30-day at-home trial from purchase date
  • 3-year warranty on heated blankets
Zonli cooling weighted blanket review
zonli reviews

What's Inside The Zonli Cooling Weighted Blanket

In a nutshell:

  • 100% organic viscose from bamboo
  • Microfiber and glass sand
  • Four weights / two sizes
  • Made for sharing

In more detail...

100% Organic Viscose From Bamboo

The Zonli Cooling Weighted Blanket comes with a blanket cover made of 100% organic viscose from bamboo. Bamboo is a favorite material for bedding, especially for those who sleep hot at night. Naturally breathable, antibacterial, and buttery soft, it is a great option if you have skin conditions, suffer from respiratory issues such as asthma, or tend to sweat at night. The Zonli weighted blanket cover will wick away your extra body moisture and help your body naturally regulate its own temperature.

Microfiber And Glass Sand

The weight of the Zonli Cooling Weighted Blanket comes from a mix of glass sand and microfiber, secured in double diamond-stitched pockets to ensure the weight remains evenly distributed throughout the night. We enjoyed how quiet the blanket sleeps, and the even distribution of the weight, thanks to the microfiber keeping the glass sand from shifting around inside the quilted weighted insert.

Four Weights / Two Sizes

Zonli makes weighted blankets in a variety of sizes. Their Bamboo 2.0 Cooling Weighted Blanket is designed for 2 sleepers and comes in Queen or King sizes, with several inches to overhang on the sides, as a comforter would. Depending on the sleepers’ combined body weight, you can choose from 4 weights: the Queen blanket comes in 20lbs and 25lbs, and the King blanket comes in 30lbs and 35lbs.

Made For Sharing

The Zonli Bamboo 2.0 Cooling Weighted Blanket is designed for sharing with another sleeper, thanks to its wider size and heavier weight selection. They have a Twin blanket and a Teen blanket, for single sleepers, as well as weighted blankets for kids.

zonli cooling weighted blanket reviews

Zonli Cooling Weighted Blanket Sleep Test

Everything we felt in one box

Softness Temperature Maintenance Breathability Weight
Bamboo is one of the softest bedding materials on the market today, making the Zonli Bamboo 2.0 Cooling Weighted Blanket a very soft weighted blanket. It ships with its bamboo cover, made of 100% organic viscose from bamboo, which feels buttery soft. Inside the weighted insert, microfiber surrounds the glass sand, adding extra softness to the cooling weighted blanket. If you are looking for soft, this is a great option.
Bamboo is a thermoregulating material that helps your body regulate its own temperature to its optimal sleeping temperature. Thanks to its breathability and moisture-wicking properties, you will sleep cool on hot nights and cozy on cool nights. We found the Zonli Cooling Weighted Blanket to sleep fairly temperature neutral, though the microfiber and glass insert does not let a ton of air flow through.
The Zonli Cooling Weighted Blanket bamboo cover can be unzipped and machine washed on cold and dried on low heat or hung dry. The weight insert can be machine washed on gentle cycle if your washing machine can handle the weight. Otherwise, hand wash it let it air dry.
The weighted blanket's outer cover is made of 100% organic bamboo fibers, making the Zonli's Cooling Weighted Blanket cover as breathable as possible in the glass weighted blanket category. The microfiber / glass weight insert is not overly breathable, but the bamboo cover does a great job at evening that out. We never had a feeling of heat getting trapped and felt perfectly comfortable thanks to the natural breathability of bamboo.
The Zonli Cooling Weighted Blanket comes in Queen or King and should can choose from 4 weights depending on your, and your partner's, combine body weights. Options include 20 lbs and 25 lbs for the Queen size, or 30 lbs and 35 lbs for the King size.

Firm —————- Soft

Hot —————- Cool

Non-Washable – Washable


Zonli Bamboo 2.0 Cooling Weighted Blanket - Prices & Discounts

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zonli cooling weighted blanket reviews
Zonli Bamboo 2.0 Cooling Weighted Blanket
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We recommend that you focus on the weight of the Zonli Cooling Weighted Blanket when you shop it, rather than its size. You can make both the Queen and King-size blankets work on Queen or King-size beds. Choosing the right weight for your weighted blanket will be more important than shopping by size.

Based on your, and your partner’s, combined body weights, use the table below to help make the best decision for your needs. Note that we are using the 10% of body weight rule of thumb, but personal preferences can impact your decision as well:

Sleepers' Combined Weight Recommended Zonli Weight Zonli Blanket Size
175 lbs - 225 lbs
20 lbs
Queen - 80" x 87"
225 lbs - 275 lbs
25 lbs
Queen - 80" x 87"
275 lbs - 325 lbs
30 lbs
King - 94" x 96"
325 lbs - 375+ lbs
35 lbs
King - 94" x 96"

If you are unsure, or if your weight falls right at the end or start of a range, start with a lighter weighted blanket and work your way up as needed. It is typically recommended to keep the weight of the blanket around 10% of your body weight. Note that if you are sharing this blanket, you should use both sleepers’ combined weights to ensure you rip the full benefits of the weight.

In terms of color choices, the Zonli Bamboo 2.0 Cooling Weighted Blanket is available in a darker grey or white, which gives it a modern look.

Zonli is pricing its Cooling Weighted Blanket by weight, in $10 increments.

Make sure to click the box above to claim the deepest discounts on Zonli products. 

Price List updated: June 2023 – pre-discounted prices

Detailed Zonli Cooling Weighted Blanket Review Conclusion

We are big fans of weighted blankets. Their weight naturally brings calm and relieves stress and anxiety, helping to fall asleep faster and deeper, and stay asleep longer. It is also a great option with people dealing with restless syndrome, hyperactivity, autism spectrum, tensions, sensory overloads, and more. Look up Zonli’s Kids Weighted Blankets for kids with ADHD, autism, or sensory issues.

After your body is fully used to sleeping under a weighted blanket (about a week), you will notice that you do not need to sleep as long, to feel well rested in the morning. The gentle hug and pressure applied to your full body relaxes your nervous system and provides deep rest.

We very much enjoyed testing the Zonli Cooling Weighted Blanket and love that it comes in sizes that overhang the size of the bed, for a well finished bed. No need to add a comforter, the Cooling Weighted Blanket can be used on its own, as you would use any comforter.

So what do we love about the Zonli Cooling Weighted Blanket specifically? Its evenly distributed weight thanks to the small pockets filled with microfiber and glass sand, the moisture-wicking properties of its organic bamboo cover, which allows you to sleep temperature neutral, the design for two partners to sleep under one weighted blanket, and the benefits of weight on the quality of sleep.

Let’s look at everything in more detail!

Who Is Zonli?

Zonli was started by a sister and brother duo, who drew their inspiration from watching their mom and niece battle and overcome cancer. They wanted a textile company that helps their customers solve problems, draw strength, and face challenges with success. Zonli wants to bring mindfulness to life, asking its community of customers to focus on their health, sleep, mood, and care for others. They claim to make their products with “magic power” to stimulate its sleepers’ inner energy.

Zonli takes big pride in providing only the best of quality at a zero-defect rate. Every product is checked before leaving the factory, and they pride themselves in having a strong and confident company culture with “lasting relationships with [their] customers and communities.”

Zonli focuses on temperature control, manufacturing sleeping products that help your body regulate its temperature so you never sleep hot. They also pride themselves with an innovative stitch that makes the blankets more durable. Lastly, we think their competitive advantage lays in their shipping policy. They ship free of charge to all 50 states (yes, Hawaii and Alaska, we are looking at you!), but also worldwide! You always have the option to upgrade for premium faster shipping as needed.

Find all of our Zonli Reviews here.

What Is Inside The Zonli Cooling Weighted Blanket?

The Zonli Cooling Weighted Blanket is a pretty straight forward blanket. Its cover is made of 100% organic viscose from bamboo. As a breathable and naturally moisture-wicking material, expect your body’s extra moisture to be wicked away quickly and evaporate, helping your body regulate its own temperature to the perfect sleeping temperature for you. You will neither sleep hot, nor cold, and should not be experiencing mid-night sweats. Because bamboo fibers are hypoallergenic, they work great for people who suffer from allergies, asthma, and/or skin conditions. 

Zonli uses a small-pocket stitch design in their weighted insert. They fill each pocket with microfiber and glass sand, which is glass broken down so finely you barely feel it. The reason the glass is mixed in microfiber, is to avoid it shifting to one side of the blanket overnight, keeping the cooling blanket’s weight even no matter how much you move. It also creates extra thickness and plushness, adding comfort to the Zonli Cooling Weighted Blanket.

The design ensures perfect body contouring for a cozy night of sleep. You will find that the pressure is evenly pressed against your entire body, giving you a full-body relaxation experience.

How Does The Zonli Cooling Weighted Blanket Sleep?


The cover of the Zinlo Cooling Weighted Blanket is made of organic bamboo fibers, which are some of the softest fibers in the bedding industry. Additionally, its weighted insert is plusher than average, thanks to its microfiber fill. You can expect a very soft and cozy sleep.


Because the Zonli Cooling Weighted Blanket is made of bamboo, its moisture-wicking properties help your body self-regulate its temperature to keep your body at the temperature that feels right to YOU!

While the microfiber / glass weight insert does not let quite as much air flow through the blanket, as other weighted blankets we have sleep tested, we did not experience overheating or sweating during our test nights.


The blanket’s weight is very evenly distributed. The glass sand is securely fastened inside the microfiber fill and Zonli’s stitching pattern. We did not find the weight to shift inside the blanket, which was very comfortable.

The Zonli Bamboo 2.0 Cooling Weighted Blanket is designed to cover an entire queen or king-size bed and to cover 2 sleepers. Make sure to take your combined body weights when considering which weight to purchase. Again, the size of the blanket (queen vs. king) will matter less than the weight, as both sizes will fully cover all mattresses.

If you are unsure about the weighted blanket weight rule of thumb, check the last session in this review

How Do I Care For My Zonli Weighted Blanket And Bamboo Cover?

Both products are incredibly easy to clean, since machine washable.

The Zonli Cooling Weighted Blanket can be entirely thrown in the washing machine when comes time to wash. Before you do, however, make sure to check your machine’s maximum load to ensure you do not break the tumble. A 20 to 35-lb weighted insert may be too heavy for many residential washers.

The Zonli Cooling Weighted Blanket bamboo cover can be unzipped and should be washed as often as you would wash any other regular comforter cover. When ready, unzip it and machine wash it on cold. It is recommended to let it air dry, or you can tumble dry it on low.

You will soon notice that the more you wash your bamboo bedding, the softer it gets, and the less wrinkly it becomes! It is such as fun material to work with in bedding.

As far as the insert goes, and only after having checked your washer’s specs for weight limits… you can throw it in your washing machine using low tumble or a gentle cycle. It is recommended to hand wash it however and air dry. Note that you may need to hit and shake your weighted insert once washed, to even redistribute its microfiber / sand fill. We recommend only washing the weighted insert periodically, to increase lifespan.

Ideal Weight For Weighted Blankets

The general rule of thumb for the ideal weight for weighted blankets for adults is 10% of your body weight, plus or minus a couple of pounds. For children, you will find that they generally enjoy 10% to 30% of their body weight on them. Before letting a child sleep with a weighted blankets, ensure that they can safely remove themselves from the blanket on their own!!

Let’s look at an example for most adults: you weigh 150 lbs and 10% of your body weight is 15 lbs. If you add or remove a couple of pounds, the ideal weight for your weighted blanket would likely be 13 lbs to 17 lbs. 

The other way to think about this is to look at a 15-lb weighted blanket. It would comfortably soothe a person weighing between 130 and 170 pounds. 

Your preference in terms of weight and hugging sensation will impact the ideal weight for your weighted blanket. Most importantly, you need to be able to remove the blanket from your body unassisted.

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zonli cooling weighted blanket reviews
Zonli Bamboo 2.0 Cooling Weighted Blanket
30% OFF Zonli Bamboo 2.0 Cooling Weighted Blanket
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  • Natural way to de-stress
  • Comes with a cover!
  • Designed to cover 2 sleepers
  • Wide enough to overhang as a regular comforter would, so it can be used on its own nightly
  • Wide selection of weights to fit all body weights
  • Sleeps temperature neutral and weight does not shift
  • Naturally antibacterial and hypoallergenic - ideal for those suffering from skin conditions and allergies
  • Highly recommended for people suffering from anxiety, those sleeping hot, or with skin conditions
  • Conveniently clean both products in washing machine, and dry in dryer
  • 30-day at home trial
  • Limited online information regarding provenance of materials used
  • Could not verify GOTS certification for organic bamboo claim


Zonli sent us this Zonli Bamboo 2.0 Cooling Weighted Blanket for testing purposes. This review is not sponsored and all opinions expressed in this review are my own.

Unfortunately, the Zonli Weighted Blanket cannot be tested in store. It does come with a 30-night at-home trial and can be returned for your money back if you are dissatisfied during that time.

Yes, Zonli currently manufactures 2 futon mattresses – a regular one and a cooling one

Yes, Zonli offers a wide range and variety of cooling and heating blankets, throws and weighted blankets (one is heated as well), as well as a very wide Miraculous-themed collection for kids.

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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!

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