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Luxury Firm
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On Sale
Nectar Ultra Memory Foam Luxury Firm Mattress 15"-Full
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In Stock
Nectar Ultra Memory Foam Luxury Firm Mattress 15"
Why this Mattress?
- Most cooling fibers in the entire Nectar lineup
- 4x the pressure-relieving memory foam of Nectar Classic
- TriZone support layer targets back, hips, and shoulders
- Temperature-regulating phase change material built into cover
- Deep contouring foam that quiets motion and holds position
Overview
Nectar Ultra Memory Foam Luxury Firm Mattress 15" Full
The Nectar Ultra Memory Foam Luxury Firm Mattress 15" is a memory foam mattress built for sleepers who run warm, wake up stiff, and want the best luxury foam full mattress Nectar makes. At 15 inches tall, it carries more contouring foam than any other model in the Nectar lineup and pairs that depth with a zoned ergonomic support layer that keeps your lumbar lifted through the night. The result is a mattress that cushions pressure points without letting your hips sink out of alignment. If you want to feel what that means for your particular body, stop by any Mancini's Sleepworld location and our sleep specialists will put this right next to the competing options so you can feel the difference for yourself.
COMFORT AND FEEL: Luxury firm feel with deep memory foam hug and zoned lumbar support underneath.
SIZE: This full sized mattress is 54 inches wide and ideal for a single adult or a compact guest room that deserves a real upgrade.
BEST SLEEP MATCH: Best for back and side sleepers who want firm mattress support for back pain relief without losing the cradling feel memory foam delivers at pressure points.
BEST FOR: Ideal for sleepers who overheat at night, wake up with hip or lower back tension, or need motion isolation from a restless partner.
CONSTRUCTION SPECIFICATIONS: A cooling cover woven with phase change material reacts to your body temperature and pulls heat away from the surface. Beneath it, gel memory foam layers contour deeply to your shoulders, back, and hips. The TriZone Gel Support Foam uses three ergonomic zones to keep your spine aligned where it needs it most. An 8-inch Endurance Support Foam base holds everything stable and absorbs motion. Foams are CertiPUR-US® certified and fiberglass-free.
SETUP AND COMPATIBILITY: Arrives rolled and compressed in a box, expands within 24 hours, no tools needed. Compatible with adjustable bases, platform frames, and box springs.
NOT A FIT FOR: Sleepers who prefer a true plush or pillow-top feel, or those who change positions frequently and need faster foam response.
YOUR SLEEP, BACKED BY US
Every mattress purchase at Mancini's Sleepworld is backed by our Rest Easy Promise, including a 120-night comfort guarantee, our Best Price Guarantee, free next-day delivery, and flexible financing. Add a premium mattress protector at the time of purchase and you can upgrade your guarantee to a full 365 nights. Come try this mattress in person at any Mancini's Sleepworld showroom, and our sleep specialists will make sure you leave with the right fit. In-home professional setup is available.
- SleepMatch: blue
Rest Easy Promise
Our promise to you.
- 365-Night Comfort Guarantee with purchase of a premium mattress protector
- Best Price Guarantee Find it lower and we’ll match it.
- Free Next-Day Delivery We’ll deliver to your door, set-up available.
- Double-Your-Warranty We match the manufacturer’s warranty.
Features
- SKU: ASH-NEC-ULT-4M-LF-24
- MPN: M12821CR
- GTIN: 810100399719
- Brand: Nectar
- Collection: Ultra
- Type: Memory Foam
- Mattress In A Box: Yes
- Firmness: Luxury Firm
- Height: 15
- Length: 75
- Width: 54
- Shipping Height: 16
- Shipping Width: 76
- Shipping Length: 55
- Warranty: Forever
- Weight Capacity: 750
- Cover Material: Cooling and anitmicrobial technology
- Comfort Layers: Active Memory Foam, Comfort Support Foam
- Support System: Endurance Support Foam
Specification
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Suitable For Adjustable Base: Yes
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Motion Separation: Yes
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Cooling Technology: Yes













