After I tried the Helix Plus Core mattress in a twin size, I found it offers solid support without feeling too firm or too soft. The mix of foams and coils inside helps the mattress hold up well.
The feel is medium-firm, which worked well for my back and relieved pressure in key areas. I didn’t test the pillow top version, but this one already felt cool enough during the night.
Setting up the mattress is easy since it arrives compressed and rolled in a box. It seems like a reliable choice if you want something comfortable and supportive for everyday use.
Overview of the Plus Core Mattress, Twin Twin Without GlacioTex Pillow Top
This mattress has a solid medium-firm feel that supports well without feeling too hard. The mix of continuous coils and dense foam layers keeps my body balanced, especially around pressure points like hips and shoulders.
It doesn’t have the extra cooler top layer, so it sleeps a bit warmer than some other mattresses I’ve tried. The mattress feels sturdy and more durable than typical foam-only options.
It’s made without fiberglass and has certifications for safer materials, which gave me peace of mind. The mattress is a bit heavier to move, and the height might not fit all bed frames.
Key Features
When I tried this mattress, the balance between firmness and comfort stood out. It’s not too hard, but still gives solid support where you need it.
The materials and build show it’s made to last and keep you comfortable over time.
Premium High-Density Foams for Support
The high-density foams hold your body well without feeling too stiff or too soft. The mattress adjusted to my shape, giving firm support across my back and hips.
It kept its shape after I used it for a while.
Medium-Firm Feel with Pressure Relief
This mattress offers a medium-firm feel that’s pleasant if you prefer some firmness but still want cushion. It relieved pressure points, especially around my shoulders and lower back.
I noticed less tossing at night compared to my old mattress. If you like a plush mattress, this might feel too firm.
Greenguard Gold and CertiPUR-US Certified Materials
The materials meet strict safety and environmental standards. CertiPUR-US certified foam made me feel better about off-gassing and chemical exposure.
The Greenguard Gold certification shows the mattress is free from harmful substances, which is important for health and indoor air quality.
Hybrid Construction with Four Layers
The mattress uses four layers, mixing coils with foam for a hybrid feel. The coil base gives strong support and good airflow, which helped keep me cooler at night.
The layered foam on top adds comfort while working with the coils to avoid too much bounce. The 11.5-inch height felt substantial but not bulky, making it easy to move on.
Pros and Cons
When I tried the Plus Core mattress, a few key points stood out that could help you decide if it’s right for you.
Pros
- The mattress offers solid support with its high-density foams and kept me from sinking too much.
- Its medium-firm feel worked well for my back, providing enough pressure relief in spots like the shoulders and hips.
- It avoids fiberglass and uses certified foams, which adds safety and peace of mind.
- Even without the cooling pillow top, it stayed comfortable and didn’t feel too warm during the night.
Cons
- The basic version I tested doesn’t have the cooling GlacioTex pillow top, so it might not be best if you sleep hot.
- With only two ratings available, it’s hard to know about long-term durability or how it performs for different body types.
- The twin size can feel a bit small for some sleepers who want more space.
- The firmness might not suit people who prefer a softer, more plush mattress.
Customer Reviews
After I tried this mattress, I noticed it offers solid comfort without extra fluff. Other users agree the mattress feels supportive and suits those who like a straightforward, no-frills sleep surface.
Some appreciate its firmness and simple design, while others mention it lacks the plush feel of pillow tops. For a twin size, it’s a good fit for small spaces or guest rooms.
Pros:
- Firm and supportive
- Simple, clean design
- Good for smaller beds
Cons:
- Not very soft or plush
- Limited customer feedback at the moment
The mattress works well if you want reliable support without extra softness or layers.
Comfort and Sleep Experience
The mattress offers a firm but comfortable feel that supports my body well. It cushions pressure points without feeling too soft, which helped reduce tossing and turning.
The surface stays cool enough to sleep without overheating, though the pillow top upgrade would likely improve this further. The firmness worked well for back and side sleeping, giving balanced support without sinking too much.
If you prefer a very plush mattress, this might feel too firm. The mattress strikes a solid middle ground for comfort and pressure relief.
After I used the Plus Core mattress for a while, I found that it offers solid comfort. It is neither too soft nor too firm.
The mattress supports my body well. I stay comfortable through the night.
Since it does not have a pillow top, the feel is straightforward. However, it still provides enough cushioning.
If you want extra plush layers, you might find it a bit plain. But if you prefer a simple and supportive mattress, this one is a good choice.



