Nectar 5.1 Ultra Hybrid Mattress

Comfort Level: Ultra Plush

Made in the USA

Best for: Side and Combination Sleepers

Mattress Type: Hybrid (Memory Foam + Zoned Coil Support)

Adjustable Base Compatible: Yes

Benefits: Nearly 4× cooling of the Classic, temperature-responsive cooling PCM, ultra-plush contouring, zoned ergonomic support, reinforced edges, and strong motion control

Sustainability: CertiPUR-US® certified foams for safer materials, durability, and low emissions

Cover: Maximum cooling with antimicrobial freshness.

• Cool Comfort Elite Cover delivers nearly 4× the cooling of the Classic model
• RefreshRest™ cooling + antimicrobial technology keeps the surface fresh and hygienic
• Maximum moisture-wicking and breathable fabric helps dispel heat and fight bacteria
• Shift-Resistant Comfort Cover underneath stabilizes the entire mattress core

Comfort Layers: Triple-stage cooling and plush contouring.

• Active Gel Memory Foam with Active Cool PCM (2")—part one of the NectarTech Gel System — features phase change material that reacts to your body temperature for ultra-cool comfort
• Active Gel Memory Foam (2")—part two of the NectarTech system — enhances plush contouring and delivers therapeutic pressure relief
• TriZone Gel Support Foam (2")—part three of the system — provides 3 ergonomic zones, including a firmer center for targeted shoulder, back, and hip support

Support System: Zoned coils with breathable, edge-supported stability.

• Infinity TriZone Individually Wrapped Coils (8") offer breathable support with three ergonomic coil zones for strategic shoulder, lumbar, and hip alignment
• Enhanced edge support increases perimeter stability and maximizes usable sleep space
• Endurance Support Foam (1") absorbs motion and strengthens the mattress foundation for undisturbed rest

Recommended Foundation:

• CityMattress Celestial Blue Foundation
• Rio2.0 Adjustable Bed Base | City Mattress

California King Size: 72" W × 84" L × 15" H

Mattress Height: 15"

Lifetime (Forever Warranty™)