- Firm mattress aligns your spine properly to ensure good posture while sleeping
- Features a responsive foam core, meaning it adjusts to subtle movements, allowing it to contour to your body for optimal support
- Offers exceptional breathability, promoting the expansion of air, so you remain cool throughout the night
- King-size can be difficult to move
- Firm mattress can put uncomfortable pressure on pressure points
- 12-inch thickness may tend to appear too large in some bed frames
The Sealy Firm Memory Foam King-Size Mattress is best for anyone who needs an allergen-free mattress. Available in a king-size, this hypoallergenic mattress will provide maximum bed space. It has a responsive foam core, meaning it adjusts to subtle movements, allowing it to contour to your body for optimal support. It has a 12-inch thickness, preventing any structural problems that thinner mattresses can have. Featuring a firm comfort level, it will keep your lower back from sinking into the mattress, leading to improved circulation and higher quality of sleep. It has a breathable construction, which promotes airflow to prevent mold and mildew from growing.
This hypoallergenic mattress is perfect for those who suffer from allergies or skin sensitivities. This Sealy mattress is designed with a memory foam construction, accommodating every possible sleeping position. It is resistant to dust mites, so your sleeping area will be pest and allergy-free. It is waterproof, keeping it stain-free and clean by absorbing any spill. It is designed with a washable cover and has a waterproof cover, making it perfect for children.
| Brand | Sealy |
| Mattress Type | Memory foam |
| Size | King |
| Mattress Thickness | 12-inch |
