Sealy Dreamlife 12" Hybrid Mattress-in-a-Box
Sealy Dreamlife 12" Hybrid Mattress-in-a-Box: The best of both worlds, delivered. Get the dynamic support of coils paired with the pressure relief of cooling gel memory foam in one premium, 12-inch Hybrid mattress. Engineered for your ultimate sleep performance.
Sealy Dreamlife 12" Hybrid Mattress-in-a-Box
Sleep better with the Sealy Dreamlife 12” Hybrid Mattress, designed to provide cozy, supportive rest all night long. Built by Sealy, a trusted sleep innovator for over 140 years, this hybrid mattress combines pressure-relieving SealyComfort™ Gel Memory Foam, durable SealySupport™ Transition Foam, and responsive SealyResponsive™ Encased Coils for personalized comfort and targeted support. Advanced edge coils enhance airflow, edge support, and overall mattress durability.
Sealy Dreamlife is dedicated to a healthier sleep environment. Its CertiPUR-US® certified foams meet strict standards for content, emissions, and durability, while Surface-Guard™ Technology helps reduce bacteria and allergens on the mattress surface.
Key Features
- 2" SealyComfort™ Gel Memory Foam: Conforms to your body to provide targeted pressure relief.
- 2.25" SealySupport™ Transition Foam: Enhances comfort and long-lasting durability.
- 7" SealyResponsive™ Encased Coils: Individually encased coils move independently to provide adaptive support and reduce motion transfer.
- Edge Support: Enhanced edge coils increase airflow, mattress stability, and durability.
- CertiPUR-US® Certified Foam: Ensures safety, emissions compliance, and durable performance.
- Surface-Guard™ Technology: Helps reduce bacteria and common allergens on the mattress surface.
- All-American Quality: Designed, built, and tested in the USA since 1881.
- Hybrid Construction: Combines foam layers with responsive coils for consistent comfort, support, and reduced motion transfer.
Available Sizes & Specifications
Twin – Medium
- Dimensions: 12" H × 39" W × 75" L
- Weight: 51 lbs
Twin XL – Medium
- Dimensions: 12" H × 39" W × 80" L
- Weight: 54 lbs
Full – Medium
- Dimensions: 12" H × 54" W × 75" L
- Weight: 70 lbs
Queen – Medium
- Dimensions: 12" H × 60" W × 80" L
- Weight: 81 lbs
King – Medium
- Dimensions: 12" H × 76" W × 80" L
- Weight: 101 lbs
California King – Medium
- Dimensions: 12" H × 72" W × 84" L
- Weight: 104 lbs
- Country of Origin: United States of America
Sealy Dreamlife 12" Hybrid Mattress-in-a-Box: The best of both worlds, delivered. Get the dynamic support of coils paired with the pressure relief of cooling gel memory foam in one premium, 12-inch Hybrid mattress. Engineered for your ultimate sleep performance.
Sealy Dreamlife 12" Hybrid Mattress-in-a-Box
Sleep better with the Sealy Dreamlife 12” Hybrid Mattress, designed to provide cozy, supportive rest all night long. Built by Sealy, a trusted sleep innovator for over 140 years, this hybrid mattress combines pressure-relieving SealyComfort™ Gel Memory Foam, durable SealySupport™ Transition Foam, and responsive SealyResponsive™ Encased Coils for personalized comfort and targeted support. Advanced edge coils enhance airflow, edge support, and overall mattress durability.
Sealy Dreamlife is dedicated to a healthier sleep environment. Its CertiPUR-US® certified foams meet strict standards for content, emissions, and durability, while Surface-Guard™ Technology helps reduce bacteria and allergens on the mattress surface.
Key Features
- 2" SealyComfort™ Gel Memory Foam: Conforms to your body to provide targeted pressure relief.
- 2.25" SealySupport™ Transition Foam: Enhances comfort and long-lasting durability.
- 7" SealyResponsive™ Encased Coils: Individually encased coils move independently to provide adaptive support and reduce motion transfer.
- Edge Support: Enhanced edge coils increase airflow, mattress stability, and durability.
- CertiPUR-US® Certified Foam: Ensures safety, emissions compliance, and durable performance.
- Surface-Guard™ Technology: Helps reduce bacteria and common allergens on the mattress surface.
- All-American Quality: Designed, built, and tested in the USA since 1881.
- Hybrid Construction: Combines foam layers with responsive coils for consistent comfort, support, and reduced motion transfer.
Available Sizes & Specifications
Twin – Medium
- Dimensions: 12" H × 39" W × 75" L
- Weight: 51 lbs
Twin XL – Medium
- Dimensions: 12" H × 39" W × 80" L
- Weight: 54 lbs
Full – Medium
- Dimensions: 12" H × 54" W × 75" L
- Weight: 70 lbs
Queen – Medium
- Dimensions: 12" H × 60" W × 80" L
- Weight: 81 lbs
King – Medium
- Dimensions: 12" H × 76" W × 80" L
- Weight: 101 lbs
California King – Medium
- Dimensions: 12" H × 72" W × 84" L
- Weight: 104 lbs
- Country of Origin: United States of America
Need To Know Info
- This item is sold through the Sealy Authorized Accessories operated by Comfort Revolution, LLC.
- The merchant is solely responsible to purchasers for the fulfillment, delivery, returns, care, quality, and pricing information of the advertised goods and services.
- The product is new.
- This is a FINAL SALE; no returns or refunds unless defective.
- Shipping and handling charges will be Free.
- United States (excluding Alaska & Hawaii) Shipments only.
- Does not ship to PO boxes.
- Orders are typically delivered in 3-6 business days.
- Learn about Strike-Through Pricing and Savings