Quick verdict
The Helix Kids Mattress is a mattress designed specifically for children by the mattress company Helix Sleep. It is made with a combination of foam layers and pocketed coils, and is designed to provide both comfort and support for growing children. The mattress comes in a twin size and features a soft, breathable cover that is removable and machine washable for easy cleaning. The Helix Kids Mattress also includes a 100-night sleep trial and a 10-year warranty for added peace of mind.
The Helix Kids Mattress is a relatively new product from the mattress company Helix Sleep, which was founded in 2015. The company initially focused on creating custom mattresses for adults based on their individual sleep preferences, using an online quiz to help customers choose the best mattress for their needs. In 2020, Helix Sleep expanded their product line to include the Helix Kids Mattress, which is designed specifically for children.
The Helix Kids Mattress was created in response to feedback from customers who were looking for a high-quality mattress for their children that would provide both comfort and support. Helix Sleep used their experience in creating custom mattresses to design a mattress that is tailored to the needs of growing children, with a combination of foam layers and pocketed coils to provide optimal support and pressure relief. The mattress also features a soft, breathable cover that is designed to be comfortable for children and easy to clean for parents.
Since its launch, the Helix Kids Mattress has received positive reviews from customers who appreciate its quality construction and ability to support growing children. The mattress is backed by Helix Sleep’s 100-night sleep trial and 10-year warranty, which have helped to build trust among customers who are considering purchasing a mattress for their child. Overall, the Helix Kids Mattress is a promising addition to the Helix Sleep product line, and a popular choice for parents who want to provide their children with a comfortable and supportive place to sleep.
Construction of the Helix Kids Mattress
The Helix Kids Mattress is constructed using a combination of foam layers and pocketed coils to provide both comfort and support for children. The mattress is designed to be 8 inches thick, with the following layers:
Comfort Layer: The top layer of the mattress is made of Helix’s Memory Plus Foam, which is designed to provide pressure relief and contour to the body for a comfortable sleep experience.
Transition Layer: The second layer is made of high-grade polyfoam that helps to transition the sleeper from the soft comfort layer to the supportive pocketed coil layer below.
Support Layer: The third layer is made up of pocketed coils that provide support and stability for the sleeper, while also allowing for airflow to help regulate temperature.
Base Layer: The bottom layer of the mattress is made of high-density polyfoam that provides a stable foundation for the mattress and helps to extend its lifespan.
The Helix Kids Mattress also features a soft, breathable cover made of a blend of polyester and rayon, which is designed to be comfortable for children and easy to clean. The cover is removable and machine washable for added convenience.
Overall, the construction of the Helix Kids Mattress is designed to provide children with a comfortable and supportive sleep surface that will help them get the rest they need to grow and thrive.
Where Can You Buy the Helix Kids Mattress?
The Helix Kids Mattress can be purchased directly from the Helix Sleep website at helixsleep.com. The company offers free shipping and returns on all their mattresses, including the Helix Kids Mattress. The mattress is available in a twin size and is priced at $600 as of March 2023.
In addition to the Helix Sleep website, the Helix Kids Mattress may also be available for purchase from other online retailers or brick-and-mortar stores that carry Helix Sleep products. However, it’s always best to check directly with the retailer to confirm availability and pricing.
When purchasing a mattress, it’s important to consider factors such as comfort, support, durability, and warranty. The Helix Kids Mattress comes with a 100-night sleep trial and a 10-year warranty, which provides added peace of mind for parents who are considering purchasing the mattress for their child.
While the Helix Kids Mattress may be available for purchase from certain brick-and-mortar stores that carry Helix Sleep products, the best way to buy it is through the Helix Sleep website at helixsleep.com. This allows customers to take advantage of the company’s free shipping and returns, as well as their 100-night sleep trial and 10-year warranty.
If you are interested in purchasing the Helix Kids Mattress from a physical store, it’s best to check directly with the retailer to see if they carry it. Helix Sleep does have showrooms located in certain cities, where customers can test out their mattresses in person before making a purchase. However, the availability of the Helix Kids Mattress in these showrooms may vary.
Overall, buying the Helix Kids Mattress directly from the Helix Sleep website is the most convenient and reliable way to ensure that you are getting a genuine product and taking advantage of the company’s generous sleep trial and warranty.
Yawnder test results: Helix Kids Mattress
8.7/10 overall
Scored on the same rubric we use for every mattress — how we test and score · compare these numbers against every mattress we score.
How Does it Compare to the Avocado Kids Mattress?
oth the Helix Kids Mattress and the Avocado Kids Mattress are designed specifically for children and offer a range of features and benefits that can provide a comfortable and supportive sleep surface for growing kids.
The Helix Kids Mattress is constructed with a combination of foam layers and pocketed coils, which provide a medium-firm feel that is designed to accommodate a wide range of sleeping positions and preferences. The mattress also features a soft, breathable cover that is easy to clean, and comes with a 100-night sleep trial and a 10-year warranty.
The Avocado Kids Mattress, on the other hand, is constructed with 100% GOLS organic certified latex and GOTS organic certified wool, which provides a natural and eco-friendly sleep surface. The mattress is designed to be medium-firm, with a supportive base layer of individually wrapped coils, and a comfort layer made of natural latex and wool.
Both mattresses offer benefits and drawbacks, depending on your child’s needs and preferences. The Helix Kids Mattress provides a customizable design and a range of features that can provide a comfortable and supportive sleep surface for children, while the Avocado Kids Mattress offers a natural and eco-friendly sleep surface that may appeal to parents who are concerned about sustainability and environmental impact.
Frequently Asked Questions About Helix Kids Mattress: Exclusive Comfort for Growing Children
Is the Helix Kids Mattress a good value for its price?
Yes, the Helix Kids Mattress offers good value with its durable construction and a 10-year warranty, priced around $600 as of March 2023. This investment ensures a quality sleep surface designed to last through a child's growth, backed by a generous sleep trial and warranty.
Who is the Helix Kids Mattress best for?
The Helix Kids Mattress is best for growing children who need a balance of comfort and support for their development. Its thoughtful construction with memory foam and pocketed coils is specifically designed to meet the unique needs of a child's active sleep patterns.
What are the downsides of the Helix Kids Mattress?
One potential downside is that the Helix Kids Mattress is only available in a twin size, which might limit options for some families. Additionally, while direct purchase from Helix Sleep is straightforward, availability through other retailers may require checking individually.
Is the Helix Kids Mattress good for temperature regulation?
Yes, the Helix Kids Mattress incorporates a support layer of pocketed coils that promote airflow, which helps with temperature regulation. This design feature is beneficial for keeping children comfortable throughout the night.
How does the Helix Kids Mattress's construction benefit a child's sleep?
The Helix Kids Mattress's construction, featuring Helix's Memory Plus Foam and pocketed coils, provides optimal support and pressure relief essential for a child's growth and development. The four distinct layers work together to create a comfortable and supportive sleeping environment. Our hands-on experience at Yawnder shows this construction effectively supports active children.
Where can I try the Helix Kids Mattress in person?
While the Helix Kids Mattress is primarily available online through Helix Sleep's official website, you might be able to find Helix products at select retailers. For our customers in Southern California, we invite you to our San Diego showroom in Encinitas, where you can explore various options and discuss the suitability of such mattresses for your child's needs.
Want to test this in person? Visit our Encinitas showroom or call 858-232-5760.
Standardized test data
Every mattress in the current program follows the same rubric and order, combining instrument-measured categories with hands-on evaluations so scores are comparable across brands.
| Measurement | Result | How to read it |
|---|---|---|
| Firmness | 6.5 | 1–10 scale (6.5 = medium-firm) |
| Construction | Hybrid | Foam / hybrid / latex / airbed |
| Profile height (Yawnder measured) | Not measured | inches — measured on our own sample |
| Motion transfer | 8.7 | score /10 — higher is less disturbance |
| Edge support | 7.8 | score /10 — sitting and sleeping edge |
| Temperature | 9.2 | score /10 — higher sleeps cooler |
| Pressure relief | 8.7 | score /10 — shoulder and hip |
| Spine alignment | 9.2 | score /10 — neutral posture |
| Ease of movement | 8.3 | score /10 — repositioning speed |
| Expected durability | 8.7 | score /10 — projected 5-year hold |
| Off-gassing | 8.7 | score /10 — higher is less smell |
| Queen price | $600 | MSRP before seasonal discounts |
| Yawnder purchase terms | 100 nights | when bought from Yawnder; 30-night adjustment period applies |
| Manufacturer sleep trial | 120 nights | when bought direct from the brand |
| Manufacturer warranty | Limited Lifetime Warranty | as published by the manufacturer; applies wherever you buy |
| Last test date | August 26, 2026 | date of our most recent standardized test session |
| Specs last verified | September 10, 2026 | layer specs checked against the manufacturer — Current Helix redesign (2025) |
How this score is built
Support and spine alignment 25% · pressure relief 20% · temperature 15% · motion transfer 15% · edge support 10% · durability 10% · value 5%. Scores come from standardized instrument measurements and structured hands-on evaluations using the same Yawnder testing rubric. Read the full rubric.
What’s inside the Helix Kids 8"
Layer-by-layer construction as published by the manufacturer, listed from the sleep surface down. Foam density describes how much material is in a layer (a durability signal); IFD/ILD describes how soft or firm that foam feels. Density is never used as a feel measurement. Current generation: Current Helix redesign (2025). Specs verified against the manufacturer’s published construction on September 10, 2026.
| Layer | Material | Thickness | Density | IFD / ILD | Coil gauge |
|---|---|---|---|---|---|
| Comfort layer | memory foam (older-child side: softer Gel Memory Foam) | 1" | 2.4 lb/ft³ | Not published | Not published |
| Support coil unit | zoned pocketed coils14.75/15.5 gauge (interior 14.75 / edge 15.5; reinforced side coils) | 6" | Not published | Not published | 14.75 gauge |
| Comfort layer | polyfoam (younger-child side: firmer Helix Responsive Foam) | 1" | 1.5 lb/ft³ | Not published | Not published |
Support system
- Core type: Pocketed coil
- Coil type: Individually wrapped
- Coil height: 6"
- Interior gauge: 14.75 gauge
- Perimeter gauge: 15.5 gauge
- Zoned support: No
- Edge reinforcement: Reinforced side coils
Construction figures are manufacturer-published specifications, not Yawnder measurements. They are recorded separately from our test scores and never replace them. How we test and score.
Compare before you buy
Compare this mattress against 142 tested mattresses
Sort all 142 mattresses we have tested by pressure relief, support, cooling, motion isolation, edge support, price, trial and warranty, then filter by how you actually sleep. Of those, 131 hold a complete standardized record and 1 a partial standardized record.