Product Description

Product Overview

The Serta Perfect Sleeper Chattahoochee Hills Extra Firm Mattress is built for sleepers who need dependable support with minimal sinkage. Engineered with Serta’s exclusive 3 Zoned Coil Design, this mattress targets the areas of your body that need the most reinforcement—your hips and lower back—while cradling the rest for balanced comfort.

Enhanced with Cool Twist® Gel Memory Foam and PillowSoft® Aire, this mattress delivers a refreshing sleep experience by promoting airflow and reducing heat buildup. Combined with anti-microbial protection and surface-level QuiltLoft® Memory Foam in select models, you’ll enjoy both long-lasting freshness and exceptional comfort.

Whether you’re a back or stomach sleeper, or you simply prefer a firmer feel, the Chattahoochee Hills Extra Firm Mattress offers the durability, cooling, and targeted support you need for a restorative night’s sleep.

Key Features

• 3 Zoned Coil Design (850-Coil Density)
  Provides targeted support for your lower back and hips, with cradled comfort in surrounding areas for pressure relief.
• Cool Twist® Gel Foam
  Cooling gel is swirled into a breathable foam designed to promote airflow and heat dissipation, helping prevent overheating.
• Cool Twist® Gel Memory Foam
  Premium memory foam infused with cooling gel for contouring support, improved airflow, and a comfortably cool sleep surface.
• PillowSoft® Aire
  A uniquely rippled soft foam layer that adds cushioning comfort while encouraging airflow through the mattress.
• Anti-Microbial Technology
  Helps keep your mattress fresh by resisting odor-causing bacteria and extending mattress life.
• QuiltLoft® Memory Foam (Select Models)
  Surface-level memory foam that gently conforms to your body, adding an extra layer of plush comfort on top of firm support.

Why Choose the Chattahoochee Hills Extra Firm?

• Extra Firm Support: Ideal for back and stomach sleepers, or anyone who prefers a firm, stable sleeping surface.
• Cooling Innovation: Designed with breathable, gel-infused foams to prevent heat buildup.
• Durability & Hygiene: Anti-microbial technology keeps the mattress fresh over time.
• Targeted Comfort: Zoned coils provide the right balance of support and pressure relief.

FAQ

Q: What type of sleeper is this mattress best for?
A: The Extra Firm model is best for back and stomach sleepers, or anyone who prefers maximum support with minimal sinkage.

Q: Does the mattress help with sleeping hot?
A: Yes. With Cool Twist® Gel Foam and Cool Twist® Gel Memory Foam, the mattress is designed to promote airflow and dissipate heat for a cooler night’s sleep.

Q: What is the difference between Cool Twist® Gel Foam and Cool Twist® Gel Memory Foam?
A: Cool Twist® Gel Foam is a breathable foam infused with cooling gel for airflow and heat reduction, while Cool Twist® Gel Memory Foam combines the same cooling benefits with the contouring comfort of premium memory foam.

Q: Does this mattress reduce motion transfer?
A: Yes. The 3 Zoned Coil Design helps isolate movement, so you and your partner can enjoy a more undisturbed night’s sleep.

Q: How does the anti-microbial technology work?
A: It helps resist odor-causing bacteria on the mattress surface, keeping it fresher and cleaner for longer use.

Q: Is this mattress compatible with adjustable bases?
A: Yes, the Chattahoochee Hills Extra Firm Mattress is designed to work with most standard adjustable bases.

About This Item

• Extra Firm Support – Built for back and stomach sleepers who prefer a firm, stable sleeping surface.
• 3 Zoned Coil Design – 850-density coil system provides reinforced support for your lower back and hips while cushioning the rest of your body.
• Cool Twist® Gel Memory Foam – Premium memory foam infused with cooling gel for contouring comfort and improved airflow.
• Cool Twist® Gel Foam – Breathable foam with cooling gel swirls designed to dissipate heat and promote airflow throughout the mattress.
• PillowSoft® Aire – Soft, rippled foam layer adds cushioning comfort while encouraging airflow.
• Anti-Microbial Technology – Helps resist odor-causing bacteria to keep your mattress fresh and hygienic.
• QuiltLoft® Memory Foam (select models) – Surface-level memory foam layer hugs your body for added comfort.
• Compatible with Adjustable Bases – Designed to work seamlessly with most adjustable bed frames.

Which Serta Perfect Sleeper Is Right for You?

The Serta Perfect Sleeper Chattahoochee Hills Extra Firm Mattress is one option in the Perfect Sleeper collection. While all models share cooling technology, durable coil systems, and comfort-focused foams, the firmness level you choose makes a big difference in how you sleep.

Why Choose Extra Firm?

• Keeps your spine aligned if you sleep on your back or stomach
• Reduces sagging or “sink-in” feeling for those who prefer stability
• Provides long-lasting durability and support for heavier sleepers

Why Choose Firm or Plush Instead?

• Firm is ideal if you want strong support but with slightly more give.
• Plush is better for side sleepers who need extra cushioning at pressure points.

Why Purchase from Best Mattress?

Best Mattress continues to grow with many locations across Utah and Nevada in the last 25 years. Our amazing growth and acquired expertise is the result of putting the customer first every time. At Best Mattress, our mission is to help you sleep better and use our success to give back to the local community.

We only offer the best quality brands, and we take our job of finding you the right mattress very seriously! We understand that the perfect mattress means improved sleep quality, enhanced well-being, and better health.

At Best Mattress, we have a team of sleep experts who are ready and waiting to help you with your comfort test. We use our famous comfort tests to pair the right people with the right mattresses, and believe us–we deliver!

Product Video

Available Bed Sizes

See our mattress sizes and dimensions page.