What Are Foam Egg Mattresses Made Of?

Fact

• The urethane in egg carton mattress covers can be either open-cell or closed-cell foam, depending on the manufacturer.

Identification

• This type of mattress is typically between 2 and 4 inches thick with egg-shaped protuberances across the surface, allowing for dips and hollows.

Foam

• Foam egg carton mattress covers provide comfort, support, shock resistance and breathability, with the valleys between the egg shapes allowing for greater ventilation and reduced risk of pressure sores (bed sores).

Use

• Hospitals and rehab clinics often use foam egg crate mattress covers, especially when treating individuals recovering from spinal or other surgeries.

Considerations

• Foam egg carton mattress covers can only be used on one side and not flipped over. They also can be used with all forms of mattresses except memory foam.