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- Nectar Classic Memory Foam | Medium-Firm
Nectar Classic Memory Foam | Medium-Firm
Nectar Classic Memory Foam | Medium-Firm
Cooling Comfort, Pressure Relief
552+ people bought
- Medium-Firm Feel: Balanced comfort and support for all sleeper types.
- Pressure Relief: Adaptive memory foam reduces pressure on shoulders, hips, and back.
- Cooling Design: Cool-to-the-touch cover and breathable layers prevent overheating.
- Motion Isolation: Minimize partner disturbance for uninterrupted rest.
- Durable Build: 5-layer construction for lasting comfort and support.
All sides
Foam
Medium-Firm
Full
$949
$599.95
Queen
$1,099
$649.95
King
$1,399
$849.95
Split King
$1,798
$1,098.95

Cooling Comfort, Pressure Relief
Size guide
Size guide
Size | Dimensions | Weight |
---|---|---|
![]() Twin |
38”W x 75”L x 12”H | 60 LBS |
![]() Twin XL |
38”W x 80”L x 12”H | 62 LBS |
![]() Full |
53”W x 75”L x 12”H | 74 LBS |
![]() Queen |
60”W x 80”L x 12”H | 83 LBS |
![]() King |
76”W x 80”L x 12”H | 99 LBS |
![]() Split King |
Bed frame options

Foundation | High Profile (9")
$130

Foundation | High Profile (9")
Strong 9" Steel Box Spring Base
- Heavy-Duty Steel Support: Semi-Flex® grid design outperforms wood foundations for strength and longevity.
- No Squeaks or Creaks: Welded truss construction stays quiet through the night.
- Non-Skid Top Fabric: Prevents mattress movement for a secure sleep surface.
- Ready to Use: No assembly required—just place and go.
- Compatible with All Mattresses: Designed to work with any type of mattress for full-body support.
Twin
$130
Twin XL
$150
Full
$160
Queen
$180
King
$300
In stock. Delivery by August 24

Foundation | High Profile (9")
$150

Foundation | High Profile (9")
Strong 9" Steel Box Spring Base
- Heavy-Duty Steel Support: Semi-Flex® grid design outperforms wood foundations for strength and longevity.
- No Squeaks or Creaks: Welded truss construction stays quiet through the night.
- Non-Skid Top Fabric: Prevents mattress movement for a secure sleep surface.
- Ready to Use: No assembly required—just place and go.
- Compatible with All Mattresses: Designed to work with any type of mattress for full-body support.
Twin
$130
Twin XL
$150
Full
$160
Queen
$180
King
$300
In stock. Delivery by August 24

Adjustable Base | 1.0 Starter
$350

Adjustable Base | 1.0 Starter
Essential Comfort Base | Affordable Head Adjustability
- Head-Up Comfort: Effortlessly raise the head of your bed for better sleep, lounging, or nighttime reading.
- Simple Wired Control: Easy-to-use wired remote for smooth, no-fuss head elevation.
- Customizable Height: Three-in-one leg segments (3", 4", 5") to match your ideal bed height.
Twin XL
$350
Full
$400
Queen
$400
King
$600
Split King
$700
In stock. Delivery by August 24

Adjustable Base | 2.0 Basic
$650
$779

Adjustable Base | 2.0 Basic
Functional Flex Base | User-Friendly
- Custom Comfort: Easily adjust head and feet settings for personalized sleep and relaxation.
- Convenient Control: Wireless remote with custom presets and flashlight for easy, personalized adjustments.
- Flexible Design: Adjustable leg heights cater to various bed heights and aesthetic preferences.
Twin XL
$779
$650
Full
$999
$800
Queen
$999
$800
King
$1,299
$1,000
Split King
$1,558
$1,300
In stock. Delivery by August 24

Foundation | High Profile (9")
$160

Foundation | High Profile (9")
Strong 9" Steel Box Spring Base
- Heavy-Duty Steel Support: Semi-Flex® grid design outperforms wood foundations for strength and longevity.
- No Squeaks or Creaks: Welded truss construction stays quiet through the night.
- Non-Skid Top Fabric: Prevents mattress movement for a secure sleep surface.
- Ready to Use: No assembly required—just place and go.
- Compatible with All Mattresses: Designed to work with any type of mattress for full-body support.
Twin
$130
Twin XL
$150
Full
$160
Queen
$180
King
$300
In stock. Delivery by August 24

Adjustable Base | 1.0 Starter
$400

Adjustable Base | 1.0 Starter
Essential Comfort Base | Affordable Head Adjustability
- Head-Up Comfort: Effortlessly raise the head of your bed for better sleep, lounging, or nighttime reading.
- Simple Wired Control: Easy-to-use wired remote for smooth, no-fuss head elevation.
- Customizable Height: Three-in-one leg segments (3", 4", 5") to match your ideal bed height.
Twin XL
$350
Full
$400
Queen
$400
King
$600
Split King
$700
In stock. Delivery by August 24

Adjustable Base | 2.0 Basic
$800
$999

Adjustable Base | 2.0 Basic
Functional Flex Base | User-Friendly
- Custom Comfort: Easily adjust head and feet settings for personalized sleep and relaxation.
- Convenient Control: Wireless remote with custom presets and flashlight for easy, personalized adjustments.
- Flexible Design: Adjustable leg heights cater to various bed heights and aesthetic preferences.
Twin XL
$779
$650
Full
$999
$800
Queen
$999
$800
King
$1,299
$1,000
Split King
$1,558
$1,300
In stock. Delivery by August 24

Foundation | High Profile (9")
$180

Foundation | High Profile (9")
Strong 9" Steel Box Spring Base
- Heavy-Duty Steel Support: Semi-Flex® grid design outperforms wood foundations for strength and longevity.
- No Squeaks or Creaks: Welded truss construction stays quiet through the night.
- Non-Skid Top Fabric: Prevents mattress movement for a secure sleep surface.
- Ready to Use: No assembly required—just place and go.
- Compatible with All Mattresses: Designed to work with any type of mattress for full-body support.
Twin
$130
Twin XL
$150
Full
$160
Queen
$180
King
$300
In stock. Delivery by August 24

Adjustable Base | 1.0 Starter
$400

Adjustable Base | 1.0 Starter
Essential Comfort Base | Affordable Head Adjustability
- Head-Up Comfort: Effortlessly raise the head of your bed for better sleep, lounging, or nighttime reading.
- Simple Wired Control: Easy-to-use wired remote for smooth, no-fuss head elevation.
- Customizable Height: Three-in-one leg segments (3", 4", 5") to match your ideal bed height.
Twin XL
$350
Full
$400
Queen
$400
King
$600
Split King
$700
In stock. Delivery by August 24

Adjustable Base | 2.0 Basic
$800
$999

Adjustable Base | 2.0 Basic
Functional Flex Base | User-Friendly
- Custom Comfort: Easily adjust head and feet settings for personalized sleep and relaxation.
- Convenient Control: Wireless remote with custom presets and flashlight for easy, personalized adjustments.
- Flexible Design: Adjustable leg heights cater to various bed heights and aesthetic preferences.
Twin XL
$779
$650
Full
$999
$800
Queen
$999
$800
King
$1,299
$1,000
Split King
$1,558
$1,300
In stock. Delivery by August 24

Foundation | High Profile (9")
$300

Foundation | High Profile (9")
Strong 9" Steel Box Spring Base
- Heavy-Duty Steel Support: Semi-Flex® grid design outperforms wood foundations for strength and longevity.
- No Squeaks or Creaks: Welded truss construction stays quiet through the night.
- Non-Skid Top Fabric: Prevents mattress movement for a secure sleep surface.
- Ready to Use: No assembly required—just place and go.
- Compatible with All Mattresses: Designed to work with any type of mattress for full-body support.
Twin
$130
Twin XL
$150
Full
$160
Queen
$180
King
$300
In stock. Delivery by August 24

Adjustable Base | 1.0 Starter
$600

Adjustable Base | 1.0 Starter
Essential Comfort Base | Affordable Head Adjustability
- Head-Up Comfort: Effortlessly raise the head of your bed for better sleep, lounging, or nighttime reading.
- Simple Wired Control: Easy-to-use wired remote for smooth, no-fuss head elevation.
- Customizable Height: Three-in-one leg segments (3", 4", 5") to match your ideal bed height.
Twin XL
$350
Full
$400
Queen
$400
King
$600
Split King
$700
In stock. Delivery by August 24

Adjustable Base | 2.0 Basic
$1,000
$1,299

Adjustable Base | 2.0 Basic
Functional Flex Base | User-Friendly
- Custom Comfort: Easily adjust head and feet settings for personalized sleep and relaxation.
- Convenient Control: Wireless remote with custom presets and flashlight for easy, personalized adjustments.
- Flexible Design: Adjustable leg heights cater to various bed heights and aesthetic preferences.
Twin XL
$779
$650
Full
$999
$800
Queen
$999
$800
King
$1,299
$1,000
Split King
$1,558
$1,300
In stock. Delivery by August 24

Adjustable Base | 1.0 Starter
$700

Adjustable Base | 1.0 Starter
Essential Comfort Base | Affordable Head Adjustability
- Head-Up Comfort: Effortlessly raise the head of your bed for better sleep, lounging, or nighttime reading.
- Simple Wired Control: Easy-to-use wired remote for smooth, no-fuss head elevation.
- Customizable Height: Three-in-one leg segments (3", 4", 5") to match your ideal bed height.
Twin XL
$350
Full
$400
Queen
$400
King
$600
Split King
$700
In stock. Delivery by August 24

Adjustable Base | 2.0 Basic
$1,300
$1,558

Adjustable Base | 2.0 Basic
Functional Flex Base | User-Friendly
- Custom Comfort: Easily adjust head and feet settings for personalized sleep and relaxation.
- Convenient Control: Wireless remote with custom presets and flashlight for easy, personalized adjustments.
- Flexible Design: Adjustable leg heights cater to various bed heights and aesthetic preferences.
Twin XL
$779
$650
Full
$999
$800
Queen
$999
$800
King
$1,299
$1,000
Split King
$1,558
$1,300
In stock. Delivery by August 24
In stock. Delivery by August 25
365-Night Trial
Free One-Day Delivery
Forever Warranty
- Expertly handled by our dedicated Mattress King Delivery Crew.
- Secure delivery right to your doorstep or garage, mirroring the convenience of services like FedEx, UPS, or Amazon.
Upgrade to our comprehensive service that includes everything in the Free Delivery, plus:
- Personalized delivery and setup in your preferred room.
- Safe removal of your old mattress and box spring, if required.
- Eco-friendly disposal of all packaging materials.
Exclusively Serving Oklahoma- For detailed delivery information, please visit here
- Mattress King Oklahoma City (208 S Portland Ave, Oklahoma City)
- Mattress King Stillwater (511 S Main St, Stillwater)
- Mattress King Lawton-North (1318 NW Sheridan Rd, Lawton)
Materials
Construction of Mattress (12" height):
- Hybrid Cover: Soft fabric with cooling fibers + antimicrobial treatment
- 1" Pressure-Relieving Memory Foam
- 3" Responsive Support Foam
- 8" Stabilizing Foundation Foam
- Shift-Resistant Lower Cover
Basic Care: Spot clean with mild detergent (e.g., upholstery cleaner). We highly recommend using a waterproof mattress protector.
Certifications
All foams meet CertiPUR-US® standards for content, emissions, and durability, and are analyzed by independent, accredited testing laboratories.
Protected by a chemical-free and fiberglass-free fire barrier meeting 16 CFR 1633 and 16 CFR 1632 compliance
is a certification program administered by a nonprofit organization.
- Made without ozone depleters
- Made without PBDEs or the following Tris flame retardants: TCEP, TDBPP, TDCPP or TEPA
- Made without mercury, lead, and other heavy metals
- Made without formaldehyde
- Made without phthalates regulated by the Consumer Product Safety Commission
- Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million)
Warranty
Forever Warranty™
If defects in materials or workmanship arise, Nectar will repair or replace your mattress for as long as you own it. Pair with Nectar’s 365-night risk-free trial for total peace of mind.
View full warranty details here
Where it’s made
Made in the USA
Expert Assistance Awaits
Get expert advice from our sleep specialists to ensure your best night’s sleep.
OR
Prefer a Personal Touch? Book Your In-Store Visit to discover mattresses and sleep essentials customized for your comfort.







Explore the Layers of Cooling Comfort & Support
The Nectar Classic Mattress delivers cooling comfort, supportive alignment, and pressure relief in a medium-firm feel that works for every sleeper. With motion isolation to minimize disturbances and breathable materials to keep you comfortable, Nectar helps you fall asleep faster and stay asleep longer.
The Nectar Classic Mattress delivers cooling comfort, supportive alignment, and pressure relief in a medium-firm feel that works for every sleeper. With motion isolation to minimize disturbances and breathable materials to keep you comfortable, Nectar helps you fall asleep faster and stay asleep longer.

Firmness Scale
1-3
3-4
4-6
6-8
8-9
9-10
Plush
Medium-Plush
Medium
Medium-Firm
Firm
Extra-firm
Support
Support ensures a mattress keeps its shape under your body weight, providing essential spinal alignment. Ideal for partners or larger body types, it evenly distributes weight for lasting structural integrity.
Learn more
Low
Medium
High
Pressure Relief
Basic
Average
Advanced
Air Circulation
Air circulation regulates temperature for comfortable sleep. Upgraded mattresses with special fabrics and foams offer superior cooling, ensuring a more restful experience compared to standard options.
Good
Better
Best
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Sapphire | Medium
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or as low as $112/month

Presidential | Plush
$1,399.95
$1,749.00or as low as $349/month

Adjustable Base | 3.0 Plus
$900.00
$1,029.00or as low as $225/month
Frequently bought together...

FRIO 5-Sided Premium Cooling Mattress Protector
$75.95
or as low as $18/month

CarbonCool Pillow
$129.95
$164.00or as low as $32/month

Harmony Classic Pillow
$39.95
$49.95or as low as $9/month

Foundation | High Profile (9")
$130.00
or as low as $32/month
Frequently Asked Questions
Do you offer financing options?
At Mattress King, we offer a variety of financing options to fit your budget. Our financing partners include Synchrony, Affirm, and Snap Finance, each offering distinct plans to accommodate different financial needs.
Synchrony: For those with good credit, Synchrony provides a 12-month plan with 0% interest, helping you manage payments without additional costs.
Affirm: Affirm offers flexibility with interest rates ranging from 0% to 36%. They provide three payment term options, allowing you to choose a plan that best suits your budget.
Snap Finance: Ideal for those who might not have a strong credit history. Snap Finance considers other factors like a steady income and an active checking account. They offer a 100-day cash option and operate on a lease-to-own basis.
Each of these options is designed to make your mattress purchase more manageable financially. You can explore these options and apply directly to find the one that aligns with your financial situation.
Do you offer delivery and old mattress haul-away services?
Yes, at Mattress King, we provide convenient delivery services across Oklahoma. We pride ourselves on offering fast, one-day delivery options. For those who opt for our upgraded delivery service, priced at $99, we not only deliver but also set up your new mattress and haul away your old one. In addition to this, we offer a free delivery option that includes doorstep drop-off, similar to services provided by FedEx and Amazon. This option is great for those who prefer a contactless delivery to their front porch or door. For a comprehensive understanding of our delivery services and to find the best option for your needs, please visit our delivery information page here.
What trial and warranty come with Nectar?
Nectar includes a 365-night risk-free trial and a Forever Warranty™—repair or replacement for as long as you own the mattress.
What makes the Nectar Classic different?
A hybrid cooling cover with antimicrobial treatment tops three purposeful layers—memory foam, responsive support foam, and a stabilizing base—for balanced pressure relief, alignment, and motion isolation.
What is the difference between an all-foam mattress and a hybrid mattress?
An all-foam mattress is built entirely from foam layers, usually combining memory foam and support foam for contouring comfort, pressure relief, and motion isolation. A hybrid mattress combines foam comfort layers with a coil support system, giving you the cushioning benefits of foam plus the bounce, airflow, and edge support of innerspring coils. Hybrids tend to feel more responsive and breathable, while all-foam beds usually provide deeper body-conforming support.
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