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Span America Eggcrate Convoluted Mattress Overlay, 72" x 34" x 3.5"

Span America  |  SKU: SP42S-300-Single

About this item

  • Pressure-relieving eggcrate design
  • High-quality Bio Foam construction
  • Easy to wipe clean and disinfect
  • Fits standard twin-size mattresses
  • Added comfort and support layer
$34.99
FSA/HSA eligible with a Letter of Medical Necessity Can be bought with an FSA/HSA card, but requires a Letter of Medical Necessity (LMN) from your doctor. We keep this up to date, but always confirm eligibility with your health plan. Learn more

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Span America Eggcrate Convoluted Mattress Overlay, 72" x 34" x 3.5"

The Span America Eggcrate Convoluted Mattress Overlay is designed to add a supportive, comfort-enhancing layer to any standard mattress. Its signature convoluted peak-and-valley surface helps distribute body weight across a broader area, making it a popular choice for individuals who spend extended periods in bed and want additional cushioning between themselves and their mattress.

Constructed from high-quality Bio Foam, this eggcrate overlay is built to hold its shape over time while still offering a soft, cushioned feel. The convoluted foam pattern is a widely recognized design in the medical supply industry, valued for its ability to promote airflow and reduce constant surface contact compared to a flat foam pad.

Maintenance is simple: the overlay can be wiped down with a mild detergent or disinfectant, helping caregivers and facilities keep bedding surfaces sanitary between uses. Sized at 72" x 34" x 3.5", this mattress overlay is intended to fit comfortably on top of a standard twin-size mattress, providing an easy way to upgrade comfort without replacing the entire mattress.

Whether used in a home care setting, hospital, or long-term care facility, this eggcrate convoluted overlay from Span America offers a practical, budget-friendly way to enhance mattress comfort and support.

What size mattress does this overlay fit?
This overlay measures 72" x 34" x 3.5", making it suitable for standard twin-size mattresses.
What material is the overlay made from?
It is produced from high-quality Bio Foam, formed into the classic convoluted eggcrate pattern.
How do I clean the mattress overlay?
The overlay can be wiped clean using a mild detergent or disinfectant.
What is the purpose of the eggcrate convoluted design?
The peak-and-valley convoluted foam surface is designed to help distribute body weight across the mattress for added comfort.
Is this overlay meant to replace my mattress?
No, it is designed as an overlay that adds a comfort layer on top of an existing mattress rather than replacing it.

Product Details

FSA/HSA Eligible No/Unknown
Material Bio Foam
Design Convoluted (Eggcrate)
Size 72" L x 34" W x 3.5" H
Type Mattress Overlay
Care Instructions Wipe clean with mild detergent or disinfectant
Application Standard twin-size mattress topper
Brand Span America
SKU SP42S-300

Key Features

  • Enhanced Pressure Distribution: The convoluted peak-and-valley foam surface helps spread body weight more evenly across the mattress.
  • Premium Foam Construction: Made from high-quality Bio Foam for durable, supportive comfort.
  • Easy-Clean Surface: Wipes clean with a mild detergent or disinfectant for simple upkeep between uses.
  • Reliable Fit: Sized at 72" x 34" x 3.5" to fit comfortably on a standard twin mattress.
  • Added Comfort Layer: Provides a cushioned overlay that can help improve overall sleep surface comfort.

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