GDFStudio - Thalassa 12 Inch Hybrid Memory Foam Mattress,Individually Pocketed Innerspring - White - Full - Medium
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GDFStudio - Thalassa 12 Inch Hybrid Memory Foam Mattress,Individually Pocketed Innerspring - White - Full - Medium
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$297.49
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Color:White

White
Size:Full
Comfort Level:Medium
ITEM#: 46617783
Christopher Knight Home - Sylvianne Oakenfold Full Hybrid Memory Foam & Pocket Spring Mattress with Hypoallergenic Pressure Relief
Contemporary Hybrid Support and Comfort: This mattress blends modern ergonomic comfort with supportive structure to deliver balanced firmness and cushioning. Designed for people who switch positions during the night, it contours to the body while keeping spinal alignment, promoting deeper restorative sleep and consistent pressure relief for shoulders and hips.
Premium Memory Foam and Pocket Spring Blend: Layers of adaptive memory foam sit atop individually wrapped pocket springs to combine contouring softness with localized responsiveness. All layers are formulated without harmful chemicals and are hypoallergenic, making the sleep surface gentle for sensitive skin and allergy-prone sleepers.
Adaptive Pressure-Relief Zoned Support System: Zoned foam and spring zones relieve pressure points while offering reinforced support where you need it most. The hybrid construction reduces motion transfer, so movement on one side minimally disturbs a partner, while targeted zones maintain comfort across different body types and sleeping positions.
Edge Support and Breathable Sleep Design: Reinforced edges increase usable sleeping area and make sitting on the side more stable. Breathable foam profiles and pocket-spring channels encourage air circulation within the core to help regulate temperature overnight and maintain consistent comfort through long-term use.
Available Sizes and Quick Expansion Instructions: Available in Twin (39"×75"×12"), Full (54"×75"×12"), Queen (60"×80"×12"), and King (76"×80"×12"). No tools or assembly are required; simply place on your foundation and allow 48-72 hours for the mattress to fully settle into its intended shape for optimal comfort.
Material: Memory foam layers with individually wrapped pocket springs
Dimensions: Twin 39×75×12, Full 54×75×12, Queen 60×80×12, King 76×80×12
Include: 1 Mattress
Assembly: No assembly required; allow 48-72 hours for full expansion
Premium Memory Foam and Pocket Spring Blend: Layers of adaptive memory foam sit atop individually wrapped pocket springs to combine contouring softness with localized responsiveness. All layers are formulated without harmful chemicals and are hypoallergenic, making the sleep surface gentle for sensitive skin and allergy-prone sleepers.
Adaptive Pressure-Relief Zoned Support System: Zoned foam and spring zones relieve pressure points while offering reinforced support where you need it most. The hybrid construction reduces motion transfer, so movement on one side minimally disturbs a partner, while targeted zones maintain comfort across different body types and sleeping positions.
Edge Support and Breathable Sleep Design: Reinforced edges increase usable sleeping area and make sitting on the side more stable. Breathable foam profiles and pocket-spring channels encourage air circulation within the core to help regulate temperature overnight and maintain consistent comfort through long-term use.
Available Sizes and Quick Expansion Instructions: Available in Twin (39"×75"×12"), Full (54"×75"×12"), Queen (60"×80"×12"), and King (76"×80"×12"). No tools or assembly are required; simply place on your foundation and allow 48-72 hours for the mattress to fully settle into its intended shape for optimal comfort.
- Thickness
- 12 in
- Comfort Level
- Medium
- Warranty
- 30 day Limited Manufacturer
- Mattress Type
- Memory Foam
- Size
- Full, King, Queen, Twin
- Color
- White
- Dimensions
- 80.0 In. L X 60.0 In. W X 12.0 In. H
- Model Number
- 357454
- Country of Origin
- South Korea
- Product Features
- Mattress in a Box, No Tools Assembly
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30 Days to Initiate a ReturnYou can initiate a return for most new and unused items within 30 days of delivery for a refund.
Most New and UnusedYou must return items in new or unused condition with all original materials included with the shipment.
45 Days to Receive Returned ItemsWe must receive your returned items at our processing facility within 45 days of delivery.
Errors & DefectsIf the return is a result of our error or defective product, we will refund the full cost of the merchandise and shipping charges.
Mattress Returns (Standard)Unless otherwise specified, mattresses and mattress sets are not returnable unless defective or damaged. Please notify us of any damage/defects immediately upon receiving. For buyer’s remorse reasons, mattresses are non-returnable unless the mattress is unopened. Please see our Product-Specific Return Policies.
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