HANNA & YANNA King Size Mattress 14 Inch - Hybrid Medium Feel Memory Foam & Pocket Springs, Fiberglass Free, CertiPUR-US Certified, 80"x76" King Mattress in a Box
549.99$
In stock
- Hybrid design for optimal support
- Memory foam for pressure relief
- Fiberglass-free for safer sleep
- CertiPUR-US certified materials
- Convenient bed-in-a-box delivery
HANNA & YANNA King Size Mattress 14 Inch, King Mattresses in a Box Review
The King Size Mattress 14 Inch is a hybrid mattress designed for sleepers seeking a balance of support and comfort. It combines memory foam with individually wrapped pocket springs in a medium-firm feel. This mattress arrives compressed in a box for easy delivery and setup. It targets couples and individuals who prefer a firmer sleeping surface without sacrificing cushioning. The hybrid construction aims to reduce motion transfer while providing contouring pressure relief. Reviewers note it offers good value compared to similar store models. The mattress is fiberglass-free and uses CertiPUR-US certified foams. It suits back and side sleepers who need spinal alignment. The 14-inch height gives a substantial, luxurious appearance. Many users report quick expansion and minimal off-gassing. This mattress works well on various bed frames and foundations.
Product Overview
This king-size mattress measures 80 inches long by 76 inches wide by 14 inches thick. It features a hybrid design with memory foam layers over individual pocket springs. The medium-firm feel is described as supportive yet not overly hard. The mattress ships compressed in a box, making it manageable to transport and unroll. It expands quickly upon unpacking, typically ready for use within hours. The cover and materials are fiberglass-free, addressing safety concerns some buyers have. The foams are CertiPUR-US certified, meaning they meet standards for low emissions and durability. The pocket springs are individually wrapped to minimize motion transfer between sleepers. This helps prevent disturbances when a partner moves during the night. The 14-inch profile requires deep-pocket sheets, especially if adding a mattress topper. Some users find the firmness ideal, while others use a topper for extra softness. The mattress fits standard king-size bed frames and foundations. Care involves regular rotating and using a mattress protector. No flipping is needed due to the one-sided design. The construction appears durable, with reviewers noting it maintains shape under heavy weight. The aesthetic is described as luxurious and high-end in appearance. It comes with a risk-free trial period, though exact terms are not specified in the input. The price point is considered budget-friendly for a hybrid king mattress.
Key Features
Hybrid Memory Foam and Spring Design
- ✓Combines contouring memory foam with responsive pocket springs
- ✓Provides balanced support and pressure relief
- ✓Reduces motion transfer for undisturbed sleep
CertiPUR-US Certified Foams
- ✓Foams meet standards for low VOC emissions
- ✓Ensures durability and performance
- ✓Free from harmful chemicals like formaldehyde
Fiberglass-Free Construction
- ✓Eliminates fiberglass in the fire barrier
- ✓Reduces health and safety concerns
- ✓Makes cleaning and maintenance safer
Bed-in-a-Box Delivery
- ✓Ships compressed in a manageable box
- ✓Easier to transport and set up
- ✓Expands quickly after unrolling
Medium-Firm Feel
- ✓Offers firm support for spinal alignment
- ✓Still provides cushioning comfort
- ✓Suitable for back and side sleepers
14-Inch Thick Profile
- ✓Gives a substantial, luxurious appearance
- ✓Provides ample cushioning and support
- ✓Requires deep-pocket sheets for proper fit
Individually Wrapped Pocket Springs
- ✓Minimizes motion transfer between sleepers
- ✓Enhances durability and support
- ✓Reduces noise during movement
Durable and Shape-Retaining
- ✓Maintains shape under heavy weight
- ✓Resists sagging over time
- ✓Offers long-term support and comfort
Design & Build
The mattress features a 14-inch hybrid construction with multiple layers. The top layers include memory foam that contours to the body, providing pressure relief. Beneath the foam are individually wrapped pocket springs that offer responsive support. These springs are designed to work independently, reducing motion transfer. The cover is fiberglass-free, addressing a common safety concern in budget mattresses. The overall design is one-sided, meaning it does not require flipping. The edges are reinforced to prevent premature sagging and improve durability. The mattress has a medium-firm feel, balancing support and comfort. The aesthetic is described as luxurious, with a clean, modern appearance. It arrives compressed in a box, making it easy to handle and set up.
Setup involves unrolling the mattress on a bed frame or foundation. It expands quickly, typically within a few hours. Some reviewers note minimal off-gassing, with no strong chemical odors. The mattress requires deep-pocket sheets due to its 14-inch height. Cleaning is straightforward with a mattress protector and occasional spot cleaning. The materials are durable, with users reporting it holds up well under heavy weight. The pocket springs are quiet, with no squeaking or noise during use. The hybrid design aims to combine the best of foam and innerspring mattresses. It fits standard king-size bed frames without issues. The CertiPUR-US certification ensures the foams meet quality and safety standards.
Performance
Reviewers report the mattress provides excellent support for spinal alignment. The medium-firm feel is firm enough to keep the spine in place yet comfortable for side sleeping. Many users note it reduces back pain and improves sleep quality. The hybrid design minimizes motion transfer, making it suitable for couples. One reviewer mentions their 300+ pound partner does not cause sagging. The mattress maintains its shape and support over several months of use. It offers a balanced feel that is not too hard or too soft. The memory foam layer contours to the body without causing overheating. The pocket springs add bounce and responsiveness, making it easy to move around.
Some users find the mattress too firm initially and add a gel topper for extra softness. The 14-inch height can make finding fitted sheets challenging, especially with a topper. The mattress expands fully within hours, with no lingering odors reported. It provides good value, with reviewers comparing it favorably to more expensive store models. The durability appears strong, with no signs of sagging or wear after months of use. The quiet springs ensure undisturbed sleep. The fiberglass-free construction adds peace of mind regarding safety. Overall, performance is praised for support, comfort, and longevity, though firmness may require adjustment for some sleepers.
Pros and Cons
Pros
- ✓Provides firm support for spinal alignment
- ✓Minimizes motion transfer for couples
- ✓Durable construction resists sagging under heavy weight
- ✓Fiberglass-free for safer use
- ✓CertiPUR-US foams ensure low emissions
- ✓Expands quickly with minimal off-gassing
- ✓Offers good value compared to store models
- ✓Quiet pocket springs reduce noise
- ✓Luxurious appearance and substantial feel
- ✓Easy to set up with bed-in-a-box delivery
Cons
- ✗May be too firm for some sleepers, requiring a topper
- ✗14-inch height needs deep-pocket sheets
- ✗Sheets can be difficult to find with a topper added
- ✗Firmness might not suit those preferring soft mattresses
- ✗Limited information on warranty and trial period
- ✗Heavy weight may make moving difficult
- ✗No mention of cooling technologies for hot sleepers
- ✗One-sided design cannot be flipped for even wear
- ✗Initial firmness may require an adjustment period
- ✗Specific brand details are not provided
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Product Specifications
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