Span America Foam Mattress Overlay Egg Crate Pressure Relief 2 3 4 Inch
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Span America Convoluted Foam Mattress Overlay (Egg Crate Pressure Relief)
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Simple, effective pressure relief — this convoluted foam overlay improves airflow, reduces pressure points, and adds comfort to existing mattresses without the need for pumps or power.
The Span America Convoluted Foam Mattress Overlay is a lightweight, cost-effective solution designed to enhance patient comfort and help reduce the risk of pressure injuries. The egg crate (convoluted) surface promotes air circulation while evenly distributing body weight.
Available in multiple thickness options, this overlay can be used in home care, long-term care, or hospital settings where basic pressure redistribution is needed without the complexity of powered systems.
Who Is This Overlay Best For?
- Patients at low risk for pressure injuries
- Users needing added comfort over a standard mattress
- Short-term recovery or post-surgery support
- Care settings without power access for advanced systems
- Budget-friendly pressure relief solutions
Quick Summary
- Convoluted (egg crate) foam design for airflow
- Helps reduce pressure points and improve comfort
- No pump or power required
- Lightweight and easy to place on existing mattress
- Available in multiple thickness options
Why Choose a Foam Overlay?
Foam mattress overlays are one of the most affordable and simplest ways to improve comfort and reduce pressure buildup. The convoluted design increases airflow while helping distribute weight more evenly.
This type of overlay is ideal for patients who do not require alternating pressure or low air loss therapy but still benefit from additional cushioning and support.
If you're looking for a pressure relief mattress overlay that is easy to use and effective, this is a reliable everyday solution.
Key Specifications
- Type: Foam Mattress Overlay
- Surface: Convoluted / Egg Crate Design
- Material: Polyurethane Foam
- Thickness Options: 2", 3", 4"
- Use: On top of standard mattress
- Power: Not required
- Weight: Lightweight and portable
- Application: Home care, clinical, long-term care
Compare Mattress Overlay Options
Learn About Mattress Therapy Options
Not sure if a foam overlay is enough? Compare it to powered systems like alternating pressure and low air loss.

