Medium 12-Inch Isotonic Memory Foam California King Mattress

Experience Superior Support and Comfort with the Symbol Isotonic Memory Foam Hybrid Mattress

Discover restful sleep with the Symbol Isotonic Memory Foam 10-inch Hybrid Mattress, designed to perfectly balance plush comfort and responsive support. Combining advanced isotonic memory foam with supportive coil springs, this California King mattress contours to your body, relieving pressure points and providing excellent lumbar support. The foam layers cradle you while the edge-to-edge coil system ensures durability and maximizes usable surface area. With a 12-inch (30 cm) profile and premium foam-spring construction, it adapts seamlessly to your body’s movements and is compatible with adjustable beds for personalized positioning. Lightweight at 87 lbs, it’s easy to handle yet engineered to last. Elevate your sleep experience and wake up refreshed every morning.

Key Features

• Isotonic Memory Foam: Provides adaptive pressure relief and body contouring.
• Hybrid Foam and Coil Construction: Combines comfort with resilient support.
• Edge-to-Edge Coil Support: Maximizes sleep surface and prevents sagging.
• Lumbar Support: Promotes proper spine alignment for back health.
• Pressure Relief Technology: Reduces tossing and turning for deeper sleep.
• Adjustable Bed Friendly: Compatible with adjustable bases for customized comfort.
• California King Size: Spacious 83” wide by 71” long dimensions.
• 12-Inch Thickness (30 cm): Offers a supportive yet plush sleep surface.
• Lightweight Design: Easy to maneuver with an 87-pound weight.

Specifications and Measurements Guide

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

Weight
Weight: 87 pounds (39 kg)

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

Technology Features
Lumbar Support
Pressure Relief
Edge to Edge Coil Support
Isotonic Memory Foam Technology
Adjustable Bed Friendly Compatibility
Hybrid Construction for Balanced Comfort
Breathable Foam Layers

Free Shipping on All Orders Across the Contiguous U.S.!

• Enjoy free, contactless delivery to your door with fast, reliable shipping across the contiguous U.S. on every order!
• We offer post shipping premium services with room of choice setup and disposal options. Premium service options are offered after adding the item to your cart and are a 3rd party post-delivery service Powered by Loadup. These services can be closely coordinated with your item being shipped for peace of mind and convenience.
• Note: We currently do not ship to Hawaii or Alaska
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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.