Organic & Natural Mattresses

High-Quality Mattresses that Leave You Feeling Refreshed After a Good Night’s Sleep

Rest Assured Guarantee

Limited Warranty

Organic Latex Mattresses

Financing Available

Our Collections

Shop Our Collections

Explore our exclusive Bronze, Silver, Gold, and Platinum collections today and discover the perfect mattress that will transform your sleep into an extraordinary experience.


Foam Based Mattresses

Experience incredible comfort and support with our Bronze Collection. Combining premium materials and thoughtful craftsmanship, these mattresses cradle your body throughout the night and allow you to wake up refreshed.

Colfax bronze3
Speer Blvd Plush silver3


Hybrid Heavy-Duty Mattresses

For a touch of sophistication, our Silver Collection offers elevated sleep. Engineered with advanced features and cutting-edge technologies, these mattresses deliver exceptional support and promote proper spinal alignment.

Speer Blvd Plush silver3


Specialty Foam on Foam Mattresses

Step into the world of luxury with our Gold Collection. Crafted with careful attention to detail, these mattresses provide unparalleled comfort and are enhanced with innovative cooling properties, ensuring you sleep soundly, night after night.

Orchard Medium gold
WyncoopWazeeWewatta platinum


Latex Support Core With High-Density Speciality Comfort

Treat yourself to the ultimate sleep experience with our Platinum Collection. Made with the finest materials and with premier features like pressure relief and motion isolation, they add an extraordinary blend of comfort and support, tailored to your individual needs.

WyncoopWazeeWewatta platinum


Farm to bedroom, all the natural fibers created for a unique and luxurious feel.

diamond mattress
Colfax bronze3


Our Basic Collection offers a range of options designed to cater to your comfort needs, ensuring you wake up refreshed. Embrace the simplicity of a good night’s rest, and experience the blissful slumber you deserve.

We All Need a Good Night’s Sleep!

Here are the benefits of a good night’s sleep:

Improved Physical Health

Better Mental Health

Stronger Immune System

Reduced Stress

Enhanced Cognitive Function

More Energy

Kids & Guests Sleep Free

We believe that everyone deserves a good night’s sleep, which is why we implemented our Kids & Guests Sleep Free program. As part of this program, you can apply the purchase price of the Kids or Guest mattress to any mattress that is valued 3x more than the mattress you bought.

This can be used as many times as you would like by family, friends, and co-workers. We can even ship anywhere in the continental U.S.

Learn more about our program by stopping by our location.

Comfort Test

In order to find the perfect mattress for you, we walk each customer through our Comfort Fit process. We do this because we believe that everybody deserves a good night’s sleep.


Recommended for You

Organic Latex Mattresses

Our organic latex mattresses are free of petroleum and won’t release odors after you purchase them.

What Our Past Customers Say

Based on 189 reviews
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Melanie LundeenMelanie Lundeen
14:44 28 Sep 23
High quality mattresses at every price range. With our old mattress, every morning I woke up with back pain. I noticed a difference immediately when we bought our new mattress from Sleep Union. And they have great customer service.
Heather BerryHeather Berry
20:56 27 Sep 23
Wonderful experience from beginning to end. We love our mattress, customer service felt like friends. Great price too!
Thomas HudsonThomas Hudson
19:35 27 Sep 23
Marina ChristyMarina Christy
01:11 15 Jul 23
I couldn’t recommend SleepUnion more highly. Ken helped us find the perfect mattress for our needs, and made the shopping experience an absolute pleasure. The passion he has for his craft is refreshing to witness, and his customer service is unmatched. The delivery was quick and smooth, and the delivery guys were very kind and professional as well. We purchased The Lincoln model and have been so happy with it for the month we’ve had it. I’ve been sleeping like a baby. The hydraulic bed frame is absolutely worth it, for anyone on the fence. The Zero G position has been incredible for my back pain.
Ashley SilvaAshley Silva
18:40 10 Jun 23
Ken is great! Very happy with my purchase. It was fast and easy with Ken’s knowledge and willingness to help.
AKA KHavensAKA KHavens
06:49 05 Jun 23
Carlene FrancesCarlene Frances
18:10 01 Jun 23
I'm delighted with our experience at Sleep Union. I bought three mattress, the service was wonderful and they were super knowledgeable. They really cared that I choose the right mattress because after it was delivered I slept on it for a couple nights and it was too firm so the next day they picked it up and replace it with the softer version. It's a perfect fit for me now! They were so accommodating. Great pricing and high quality mattresses. I'm one very happy customer!
Jeffrey D. GreenJeffrey D. Green
19:54 14 May 23
Came in today to purchase a Nectar. Ken took the time to walk us through the options and we were able to get a much better mattress called the Grant St. for the same price as the Nectar. If you are looking for a new mattress give Ken a chance to show you great options that he has available.
Kenneth RobertsonKenneth Robertson
02:12 18 Mar 23
We were in today to buy a king size mattress for our new place and let me tell ya Ken blew it out of the water 10/10 service honestly made the experience a dream. We did go to some other stores before hand (urban mattress) which made us feel extremely unwanted/uncomfortable but Kens personality came through and fixed all of our worries. We were in and out no problem and even got some good laughs. If anyone needs any new beds this places in phenomenal!
Willie KatanickWillie Katanick
21:43 09 Mar 23
Had an awesome experience buying a mattress here. Wife and I walked in a few weeks and was promptly greeted by Ken. Ken promised us a great experience and didn't disappoint. After asking some qualifying questions, we were off!! Ken brought us to several models he thought would work well for us. We eventually landed on a Gaylord model (king size). Ken gave us a FANTASTIC deal. 10 days later (the mattress was made just for us! Not sitting in a warehouse somewhere) wifey, pooch and I have been sleeping like logs! If you're in the market for a mattress, trust me... visit Ken at Sleep Union.
Pyro KayninePyro Kaynine
18:40 15 Jan 23
Phenomenal customer service from Ken. He was able to work with us with the budget we had and we were able to get our amazing mattress the next day.He also tossed in some free pillows, sheet set and protector at no additional cost! No complications of any sort and the delivery crew we're super nice. 5/5 would recommend to anyone looking for excelling customer service and comfy beds with awesome names related to the streets of Colorado.
woman testing out a mattress

How It Works

1. Visit Our Store

Stop by our store to learn more about the various beds we offer and their unique benefits.

2. Receive A Free Comfort Test

Our sleep experts will guide you through our Comfort Test to help you find the best mattress for your sleep needs.

3. Get A Better Night’s Sleep

We will deliver & set up your new mattress so you can start getting a better night’s rest again.

hand on mattress

Why Us?

At Sleep Union, we know that you want to make the best use of every day. To do that, you need a mattress that helps you rest and wake up energized.

We believe everybody deserves a good night’s sleep.

Shopping for a new bed can be overwhelming. We’re here to simplify the process and help you reclaim your sleep.

hand on mattress
man sleeping

Rest Assured Guarantee

Don’t be concerned if your new mattress doesn’t feel comfortable right away. A new mattress requires time to break in, much like a new pair of shoes. Both you and your new mattress must get used to each other!

However, we also know that not every bed is a perfect fit which is why we offer our Rest Assured Guarantee to give you peace of mind.

Visit Our Store

You spend 4 months of the year in bed. You deserve a comfortable, well-rested place to sleep.