Which Mattress Size is Right For You?
Twin | 38"W x 74"L x 12"H |
Twin XL | 38"W x 80"L x 12"H |
Full | 53"W x 75"L x 12"H |
Queen | 60"W x 80"L x 12"H |
King | 76"W x 80"L x 12"H |
Cal King | 72"W x 84"L x 12"H |
Split King (x2) | 38"W x 80"L x 12"H |
ThermaCool cover regulates your temperature, feels cool-to-the-touch, and keeps you cool all night long.
OrthoFlex Tri-Zone Coils™ provide more support in the middle third of the mattress, keeping your spine aligned and alleviating back pain
The Dosaze™ DreamAlign Pro Mattress for Side Sleepers was designed with the specific purpose of relieving back pain for side sleepers like you.
Designed & manufactured in Los Angeles, CA, the DreamAlign Pro side sleeper mattress relieves pain in three ways:
Every Dosaze mattress purchase includes a 120-night at-home sleep trial. If, against all expectations, you don't love your mattress, you can return the mattress for a full refund.
The trial begins the day your mattress arrives. Sleep on your Dosaze mattress for at least 30 nights before making a decision—this gives you enough time to adjust to your new bed and fully experience its comfort and support benefits.
If you wish to obtain a refund your mattress, please use the email form on our Contact page or email us at support@dosaze.com. To qualify for a full refund, you must initiate the return process after the 30-night break-in period but before the 120-night trial expires.
Return Process
1. Submit Request: Please use the email form on our Contact page or email us at support@dosaze.com to request a return. We cannot process returns over the phone or live chat, only through email. Once your request is received, a member of our customer support team will reach out to walk you through the rest of the process.
2. Schedule Pick-Up: Many cities provide bulk recycling pick-up, as long as your bulky items are wrapped in a plastic furniture bag. All New York City customers can leave their old mattresses out on the curb with the rest of their recycling and the city will take care of it. If you are located elsewhere, we suggest calling your local authorities to see if they have a similar program in place. There will be no added fee if you schedule pick up or arrange for disposal for your mattress yourself.
Alternatively, we can set up the a scheduled mattress pick-up with one of our third-party logistics partners. This option involves a $99 flat fee (deducted from your refund) that covers the pick-up and transportation. When possible, we arrange for the mattress to be donated to a local charity or mattress recycling program, depending on your state's laws.
If neither of those options are viable,1-800-GOT-JUNK? can do the leg work. While this option isn't free, they will pick up the mattress (and box spring if you’re also parting with that), do everything they can to get the mattress repurposed, or otherwise dispose of it safely.
3. Day of Pick-Up: Our support team member will provide instructions on what to do on the scheduled pick-up day. Typically, you leave the mattress unboxed for pick-up, and the driver does the rest. Then, email us a scan or digital photo of the pick-up receipt.
4. Refund: Once we receive confirmation that the mattress has been picked up, we'll process your refund in full. You will receive a Refund Notification via email.
Each order ships within 1-2 days of order via FedEx. Shipping on all mattresses is free.
Twin: 38"W x 74"L x 12"H
Twin XL: 38"W x 80"L x 12"H
Full: 53"W x 75"L x 12"H
Queen: 60"W x 80"L x 12"H
King: 76"W x 80"L x 12"H
Cal King: 72"W x 84"L x 12"H
Short answer: every feature we built into this mattress was added with the sole purpose of relieving pain for side sleepers like you.
We started with the research -- what are the primary factors that cause back pain?
- improper spinal alignment
- pressure points
- wrong firmness (too firm, too soft)
And we set out to design a mattress to address each of those.
- Our patented orthoFlex zoned coils provide added support in the middle of the mattress, promoting neutral spinal alignment
- Our innovative combo of our Gel Grid + Comfort AirFoam relieves pressure points
- Backed by research, we calibrated our mattress at a perfect "medium-firm," the perfect firmess to relieve back pain
Dosaze mattresses are compatible with adjustable bases, box springs, foundations, platform beds with slats, and slats.
If using slats, we recommend spacing that is no more than 3 inches apart for long-term support.
Box springs are not necessary for the Dosaze DreamAlign Mattress.
Compatible with:
✅ Adjustable Bases
✅ Box Springs
✅ Foundations
✅ Platform Beds with Slats (recommended 3-inch spacing)
✅ Slats (recommended 3-inch spacing)
The Dosaze DreamAlign Pro is proudly designed and manufactured in Los Angeles, CA.
Every Dosaze mattress purchase includes a 120-night at-home sleep trial. If, against all expectations, you don't love your mattress, you can return the mattress for a full refund.
The trial begins the day your mattress arrives. Sleep on your Dosaze mattress for at least 30 nights before making a decision—this gives you enough time to adjust to your new bed and fully experience its comfort and support benefits.
If you wish to obtain a refund your mattress, please use the email form on our Contact page or email us at support@dosaze.com. To qualify for a full refund, you must initiate the return process after the 30-night break-in period but before the 120-night trial expires.
Return Process
1. Submit Request: Please use the email form on our Contact page or email us at support@dosaze.com to request a return. We cannot process returns over the phone or live chat, only through email. Once your request is received, a member of our customer support team will reach out to walk you through the rest of the process.
2. Schedule Pick-Up: Many cities provide bulk recycling pick-up, as long as your bulky items are wrapped in a plastic furniture bag. All New York City customers can leave their old mattresses out on the curb with the rest of their recycling and the city will take care of it. If you are located elsewhere, we suggest calling your local authorities to see if they have a similar program in place. There will be no added fee if you schedule pick up or arrange for disposal for your mattress yourself.
Alternatively, we can set up the a scheduled mattress pick-up with one of our third-party logistics partners. This option involves a $99 flat fee (deducted from your refund) that covers the pick-up and transportation. When possible, we arrange for the mattress to be donated to a local charity or mattress recycling program, depending on your state's laws.
If neither of those options are viable,1-800-GOT-JUNK? can do the leg work. While this option isn't free, they will pick up the mattress (and box spring if you’re also parting with that), do everything they can to get the mattress repurposed, or otherwise dispose of it safely.
3. Day of Pick-Up: Our support team member will provide instructions on what to do on the scheduled pick-up day. Typically, you leave the mattress unboxed for pick-up, and the driver does the rest. Then, email us a scan or digital photo of the pick-up receipt.
4. Refund: Once we receive confirmation that the mattress has been picked up, we'll process your refund in full. You will receive a Refund Notification via email.
Dosaze DreamAlign Pro Mattress for Side Sleepers