Medium 12-Inch Isotonic Memory Foam California King Mattress

Experience Restorative Sleep with the Symbol Isotonic Memory Foam Hybrid Mattress

Designed for superior comfort and support, this 14-inch hybrid mattress combines advanced isotonic memory foam with responsive coil springs to deliver a balanced sleep experience. The innovative 5 Zone Silhouette Foam adapts to your body’s contours, providing targeted pressure relief and optimal lumbar support throughout the night. Infused with essential gel foam, it actively dissipates heat to help you sleep cooler and more comfortably. With edge-to-edge coil support, you get enhanced durability and maximize usable sleep surface without sagging. Sized perfectly as a California King, this mattress fits spacious bedrooms and offers ample room to stretch out and relax. At 103 pounds, it balances substantial build quality without compromising ease of setup. Elevate your sleep and wake up refreshed every day.

Key Features

• Isotonic Memory Foam: Conforms gently for pressure relief and comfort.
• Hybrid Construction: Combines foam with coil springs for ideal support.
• 5 Zone Silhouette Foam: Distributes weight evenly to reduce pressure points.
• Essential Gel Foam: Promotes a cooler sleep environment by dissipating heat.
• Edge to Edge Coil Support: Prevents sagging and expands usable surface area.
• Lumbar Support: Helps maintain proper spinal alignment all night.
• California King Size: 71 inches long x 83 inches wide x 12 inches high for ample sleeping space.
• Durable Foam and Spring Materials: Engineered for lasting comfort and performance.

Specifications and Measurements Guide

Dimensions
Length: 71 inches (180 cm)
Width: 83 inches (211 cm)
Height: 12 inches (30 cm)
Mattress Size: California King

Weight
Weight: 103 pounds (47 kg)

Materials
Main Material: Foam and Spring
Filler: Memory Foam and Polyurethane Foam
Main Color: White

Technology Features
Lumbar Support: Yes
Pressure Relief: Yes
Edge to Edge Coil Support: Yes
Isotonic Memory Foam: Yes
5 Zone Silhouette Foam: Weight distribution design
Essential Gel Foam: Included for cooling
Sleep Cooler Technology: Yes

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Hassle-free returns! Not satisfied? Return most items* within 14 days of receipt for a refund or store credit. Learn more about our Dream Easy® Promise here

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* Massage chairs and adjustable bases are not eligible for return. Mattresses are exchange only.