Avalanche 14-Inch Extra Firm Double-Sided Mattress – Heavy Duty Coil Support

Experience dependable support and long-lasting durability with the Avalanche 14-Inch Extra Firm Mattress. Designed with a robust 898 Quad Coil Spring Unit and high-density support foams, this mattress delivers a firm sleeping surface ideal for back sleepers, stomach sleepers, and anyone seeking enhanced spinal support.

The premium Sapphire Reserve Knit Top Fabric provides a soft, breathable surface, while reinforced comfort layers help distribute weight evenly and reduce body impressions over time. Thanks to its two-sided design, the Avalanche can be flipped periodically to maximize mattress longevity and maintain consistent comfort.

Whether you're furnishing a master bedroom, guest room, or rental property, the Avalanche Mattress offers commercial-grade durability with residential comfort.

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Key Features

• 14" Overall Mattress Profile
• Double-Sided / Flippable Design
• Extra Firm Comfort Level
• Sapphire Reserve Knit Top Fabric
• 898 Quad Coil Spring Unit
• Densified Reinforcement Pad
• High-Density Back Support Foam
• Strong Base Foam Foundation
• Luxury Handle Foam Quilt Border
• Enhanced Edge-to-Edge Support
• Designed for Long-Term Durability
• Excellent for Back & Stomach Sleepers
• MADE IN USA

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Construction

Comfort Layer

• Sapphire Reserve Knit Top Fabric
• Luxury Handle Foam Quilted Border
• HD Back Support Foam

Support System

• 898 Quad Coil Spring Unit
• Densified Reinforcement Pad

Foundation

• Strong Base Foam Support Layer

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Comfort Level

Extra Firm (9/10 Firmness)

Ideal for:

• Back Sleepers
• Stomach Sleepers
• Individuals seeking maximum support
• Guest rooms and everyday use