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Sealy Posturepedic Dupont Firm Hybrid Mattress

$2,099.00 $1,999.00 Save $100.00
Feel
Soft
Medium
Extra Firm

Firm hybrid support that stays steady—great for couples and everyday sleep.

Firm feel (4/5)
Responsive lift
Reduced motion

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This firm hybrid mattress is designed for couples, master bedrooms, and guest rooms that want a more supportive, “on top” feel with better motion control. It combines an individually wrapped coil system with firm comfort layers to help keep your body aligned while still offering pressure relief. Available for local delivery across Boone, Banner Elk, and Blowing Rock with a 120-night sleep trial and expert support from Blackberry Creek Mattress.

The Sealy Dupont Firm Hybrid is a great choice when you want firmness that still feels comfortable—especially if you’ve tried firm beds that felt too hard. The hybrid design gives you a steadier, more supportive surface that helps keep your sleep posture aligned, plus stronger motion isolation that’s great for couples. It also works well as a guest-room mattress because the feel is supportive and predictable, without feeling stiff or flat. If you want a firm, confident feel with a little more “quiet” in the bed, this one delivers.

Size: King

Pickup available at Foscoe Location

Usually ready in 2-4 days

What it’s made of

• Support core: Individually wrapped coils for responsive support and durability
• Comfort layers: Firm comfort foams designed for a more lifted feel
• Transition layer: Foam layer to smooth the feel between comfort and coils (as applicable)
• Cover: Breathable fabric designed to support airflow
• Construction: Hybrid build that blends foam comfort with coil support

Who's It For

• Couples who want a firmer feel with less partner disturbance
• Back and stomach sleepers who prefer a more lifted, supportive surface
• Master bedrooms that want steady, supportive comfort
• Guest bedrooms where you want a supportive feel that works for many sleepers

Comfort & Feel

• Overall feel: Firm and supportive—more “on top” than cradled
• Pressure relief: Comfort layers help reduce pressure without adding much sink
• Support: Coils provide steady lift for better alignment
• Motion: Strong motion control to reduce partner disturbance
• Edge feel: Moderate edge stability for sitting and sleeping near the perimeter

Trial & Delivery Info

• Trial: 120-night sleep trial
• Delivery: Fast, local delivery and disposal of your old mattress is available
• Locations: Available at Boone Mall only
• In-store help: We’ll help you confirm the firmness feels right before you commit

Specs & Certifications

• Mattress Height: approximately 14" profile
• Comfort Level: Firm (supportive feel with responsive hybrid support)
• Support System: Individually wrapped coil system for adaptive, stable support
• Comfort Layers: Firm comfort foams designed for pressure relief without extra sink
• Edge Support: Standard reinforced edge feel for a stable sleep surface
• Cooling Technology: Breathable cover + airflow through coils for temperature balance
• Construction Type: Hybrid mattress (foam + coils)
• Motion Isolation: Strong motion control from foam layers and individually wrapped coils
• Adjustable Base Compatible: Yes
• Certifications: CertiPUR-US® certified foams (where applicable)
• Warranty: 10-year limited warranty

Why Shop At Blackberry Creek

• Try a true firm hybrid in person—so “firm” isn’t a gamble
• No-pressure guidance to match your comfort preference and room needs
• Local support after the sale if you need help or have questions
• A simpler purchase that leaves you confident in your choice

Delivery, Setup & Disposal
See what’s included
Financing Options
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FAQs

Here are some of the most popular questions that we get asked by our customers.

Do I need a boxspring for this mattress?

Usually, no. Most customers use a solid foundation, platform bed, or an adjustable base.

If you’re using a traditional bed frame, you may need a bunkie board or a supportive foundation for proper support. If you tell us what bed frame you have, we’ll help you match the right setup.

How does delivery work?

After you purchase, we’ll coordinate a delivery time that works for your schedule.

Delivery, setup, and disposal are available. In-store, we’ll confirm what you’d like included and any access details (stairs, tight hallways, etc.) so delivery day is smooth.

Will you dispose of my old mattress?

Yes—old mattress disposal is available when we deliver your new mattress.

Just let us know at checkout so we plan the truck space and the right team for the job.

How long is the warranty and what does it cover?

Most warranties are 10 years, but some are 12 or 15 years. Your mattress warranty covers manufacturer's defects. Each manufacturer has different warranty guidelines.

Can I return my mattress if I don't like it?

Most mattresses includes a 120-night trial.

Because trial terms can vary by product and situation, we’ll walk you through the exact steps and requirements at purchase so you know what to expect and feel confident.

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