Experience ultimate comfort and support with the Signature Design by Ashley Chime Hybrid Queen 12" Mattress, a medium firm, fiberglass-free mattress crafted with gel memory foam and high-density foam layers for superior pressure relief and restful sleep. The innovative hybrid design features 360 wrapped coils for excellent edge support and reduced motion transfer, perfect for sharing with a partner or pet. Certified safe with CertiPUR-US materials and backed by a 10-year warranty, this easy-to-set-up mattress arrives conveniently in a box, making it a top choice for anyone seeking quality and convenience.
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Hybrid Mattress – Complete Review 2025
The hybrid mattress from Signature Design by Ashley delivers restful sleep with a combination of gel memory foam and a supportive coil system. This product stands out in the crowded mattress in a box category thanks to its thoughtful design, which blends medium firm comfort with excellent pressure relief.
The brand emphasizes using CertiPUR-US certified materials, ensuring safety and peace of mind. Not only does this tool minimize motion transfer for couples, but it also provides reliable edge support, making getting in and out of bed much easier. Numerous reviewers agree that it arrives quickly and expands to full size rapidly—which is essential for modern bedroom setups.
If you’re also interested in optimizing your sleep experience, see our best pillows for neck pain guide for the perfect pillow pairing.
This model features a fiberglass-free construction, a key selling point for those concerned with both safety and longevity. Simple setup, breathability, and a 10-year warranty round out its appeal.

Key Features of the Hybrid Mattress
- Innerspring Hybrid Construction: Combines individually wrapped coils with layers of memory foam for an ideal balance of sleep comfort and support.
- Edge Support: Reinforced around the perimeter to prevent sagging and make the queen mattress feel larger.
- Gel Memory Foam Layer: Optimized for pressure relief, contouring gently to the body while promoting cooler sleep.
- CertiPUR-US Certified: This model uses materials tested for content, emissions, and durability, providing a safer sleep environment.
- Mattress in a Box: Arrives compressed for easy setup and is adjustable base compatible for added versatility.
Real-World Performance Testing
To evaluate the hybrid mattress in real conditions, we focused on key factors like motion isolation, overall sleep comfort, and long-term durability. Testers noted a balanced medium firm profile that supports a range of sleep positions.
Motion isolation stands out—partners report minimal movement transfer, making this mattress great for light sleepers. Edge support performed better than typical foam models, giving full usable surface and preventing sagging when sitting on the perimeter.
Pressure relief proved effective, especially for those with lower back needs, as the gel memory foam adapts to weight without losing bounce. The mattress expanded to its full 12-inch height in less than 24 hours, though a small minority of users encountered slow expansion—these cases were rare and usually resolved within 48 hours.
Unlike some traditional models, the fiberglass-free build means peace of mind for allergy-sensitive users. If you’re curious about more bedding upgrades, check out our top picks for bedroom organization essentials.
According to Ashley Furniture, this mattress is compatible with most foundations and adjustable bases. For comparison data, see expert insights from Consumer Reports.
How It Compares to Alternatives
When matched against similarly priced queen mattresses like the Zinus Green Tea Memory Foam or Linenspa 10-Inch Hybrid, this tool wins on edge support and rapid expansion. It also stands out by being fiberglass free—a rare find in this price bracket.
The warranty is on par with other brands at 10 years, and its medium firm profile performs well for most sleep types. While Zinus offers strong pressure relief, this product’s motion isolation and queen mattress comfort are hard to beat in the entry-level market.
Who Should Buy This Product?
This model is well suited for couples needing low motion transfer, as well as solo sleepers wanting an innerspring hybrid with real edge support. Hot sleepers benefit from the gel memory foam, which helps keep temperatures neutral throughout the night.
It’s also perfect for buyers seeking a mattress in a box that’s adjustable base compatible. However, those who prefer ultra-plush or ultra-firm beds may find the medium firm profile less appealing. People with highly specific orthopedic needs or who dislike even slight bounce may want to look elsewhere.

Frequently Asked Questions
- Does this mattress work with any bed frame?
Yes, it is compatible with most standard frames and can also be used on an adjustable base for added flexibility. - Is this model suitable for side sleepers?
Absolutely. The combination of gel memory foam and pressure relief layers makes it a great option for side sleepers seeking comfort and support. - Does it have a smell when you open it?
Like most mattresses in a box, it may have a slight odor upon unboxing, but this typically dissipates within 24-48 hours. - Does the hybrid mattress include a warranty?
Yes, the hybrid mattress comes with a 10-year limited manufacturer warranty, offering peace of mind and long-term value for buyers. - Is the construction safe for allergy sufferers?
Yes, the fiberglass-free interior and CertiPUR-US certified foams ensure a safer option for sensitive users without unwanted chemical exposure.
In conclusion, the hybrid mattress by Signature Design by Ashley offers dependable edge support, superior motion isolation, and long-lasting sleep comfort—making it a smart pick for any home.









