Simba Hybrid® Ultra Mattress – Advanced Comfort Meets Intelligent Support

 

Luxury. Innovation. Visionary Sleep. The Hybrid® Ultra Mattress is our most advanced mattress ever—engineered with high-performance natural materials, revolutionary airflow technology, and our highest-ever spring count for unparalleled comfort and support.

Designed for sleepers who refuse to compromise, the Hybrid® Ultra combines next-generation sleep science with nature’s finest fibres to deliver optimal breathability, responsive contouring, and luxurious cushioning—all while staying cool, dry, and supportive through every hour of the night.

As a bonus, your Hybrid® Ultra purchase includes complimentary Hybrid™ Pillows, Hybrid™ Duvet, and a Mattress Protector—worth up to £646.

Key Features:

• Luxury FusionCool™ Top Layer: A unique blend of kapok, wool, bamboo, and charcoal offers incredible moisture-wicking, breathability, and softness.
• Double Layer of Simbatex® Foam: Graphite-infused, open-cell foam offers superior elasticity, airflow, and heat dissipation—10x more breathable than memory foam.
• Purelift™ Support Layer: Combines latex and coconut fibres to deliver springy, breathable, flexible support that adapts to your shape.
• 7,300 Springs for Ultimate Contouring: Including 3,800 titanium Aerocoil® micro springs, 2,500 high carbon steel Aerocoil® springs, and a 1,000-spring SupportCore™ base system.
• Knitted, Breathable Stratos® Cover: Cool-touch, zip-off design for easy cleaning and all-night freshness.
• Made in the UK: Manufactured in specialist Simba mattress factories using high-quality, sustainable materials.
• Simba Recycling Available: Return through our recycling service or via approved specialist providers.

Why You’ll Love It:

• Cool, dry sleep all night long—thanks to breathable natural fibres and graphite technology.
• Incredible bounce-back and comfort with superior body contouring and pressure relief.
• Reduced motion transfer so you sleep soundly, even with a restless partner.
• Designed to support every body type and sleep style—side, back, or front.

Technology Breakdown:

• FusionCool™ Layer: Kapok, bamboo, charcoal, and wool provide ultra-fresh, breathable softness with enhanced airflow and moisture resistance.
• 2x Simbatex® Layers: Cooling graphite-infused foam with springy elasticity and open-cell design for airflow.
• Purelift™ Latex + Coconut: Naturally breathable, spring-like support layer offering bounce and flexibility.
• 7,300 Springs Total:
  • 3,800 Titanium Aerocoil® Micro Springs – pressure relief and motion control
  • 2,500 High Carbon Steel Springs – air circulation and deep support
  • 1,000 Pocketed Barrel Springs – edge-to-edge stability via SupportCore™

Included Accessories (Free Gift Bundle):

• Hybrid™ Pillows
• Hybrid™ Duvet
• Mattress Protector
• Total value up to £646 – included with purchase