Bayside Firm Spring Mattress
Best hybrid mattress for sleepers seeking balanced support and cooling comfort.
The OC Mattress Bayside is a 13.5-inch, medium-feel spring mattress designed for restful sleep. It incorporates double-tempered 14.5 gauge encased coils paired with gel memory foam for comfort and support. A pressure-sensitive cotton cooling surface is included to minimize tossing and turning throughout the night. This mattress features the LIFE EDGE® foam edge system, ensuring consistent support around the perimeter. Built with CertiPUR-US® certified foams, the Bayside is also compatible with adjustable bases, offering versatile use in your bedroom setup.
$630.00
Owner Satisfaction
4.6
/ 5
Category Rank
270
/ 6457
#270 in Mattresses
Price vs Category Average
-62%
Below average
Thickness
13.5
/ "
Who it's for
- Back and stomach sleepers needing proper spinal alignment
- Hot sleepers who require consistent airflow for cooling
- Shoppers seeking a long-lasting, sag-resistant sleep surface
Who should skip it
- Sleepers who prefer the deep hug of memory foam
- Side sleepers requiring deep pressure relief for joints
- Couples sensitive to movement from a restless partner
Performance breakdown
Edge Support
The LIFE EDGE system prevents roll-off and maintains a consistent surface.
Temperature Regulation
Gel memory foam and cotton cooling surfaces effectively dissipate trapped body heat.
Motion Isolation
Encased coils significantly dampen movement for a more undisturbed night's sleep.
Targeted Comfort
Center Third Quilt design provides essential reinforcement for the lumbar region.
Adjustable Compatibility
Highly flexible construction pairs perfectly with modern adjustable base frames.
Durability
Double-tempered coils ensure long-term structural integrity and resistance to sagging.
Key Specs
Thickness
13.5"
Coil Gauge
14.5 Gauge Double Tempered Encased Coils
Foam Certification
CertiPUR-US® Certified Foams
Coil Count (Queen)
660
Construction
Spring with Gel Memory Foam layer
Foundation Options
9", 5", or 2.5" profiles available
Compatibility
Adjustable base friendly
Features
- Provides a balanced, medium comfort feel
- Incorporates cooling gel memory foam for temperature management
- Features robust perimeter support with the LIFE EDGE® foam system
- Includes a pressure-sensitive cotton cooling surface to enhance sleep quality
- Durable construction supported by double-tempered coils
- Center Third Quilt for targeted comfort
What customers say
Customers consistently praise the Bayside Firm Spring Mattress for delivering exceptional, unyielding support, making it a strong choice for those needing a truly firm sleeping surface. Reviewers frequently highlight the mattress's robust construction and durability, noting that it maintains its shape and edge support over time. A major theme is the excellent value proposition; consumers feel they receive premium, long lasting quality without the premium price tag. This combination of reliable firmness and affordability makes it a highly recommended option for budget conscious shoppers prioritizing back support.
Know before you buy
The Bayside is designed with a medium feel, offering a balance between plush comfort and supportive structure. It is intended to provide enough give for pressure relief while maintaining the stability of a traditional spring mattress.
No, the mattress features the LIFE EDGE® foam system, which reinforces the perimeter. This provides consistent support all the way to the edge, allowing you to use the full surface of the mattress without feeling unstable.
Yes, the Bayside is fully compatible with adjustable bases. Its construction is flexible enough to bend with the base while maintaining its structural integrity.
The mattress uses a combination of gel-infused memory foam and a pressure-sensitive cotton cooling surface. These materials work together to dissipate heat and regulate temperature, which helps reduce the need to toss and turn throughout the night.
Yes, all foams used in the Bayside are CertiPUR-US® certified. This means they are made without ozone depleters, mercury, lead, or other heavy metals and meet strict standards for indoor emissions and durability.
Double-tempered coils undergo a specialized heating process that increases their strength and resilience. This ensures the mattress maintains its shape and support over a longer period compared to standard, non-tempered coils.
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