Product details:

Mattresses by Linenspa. Details:A traditional innerspring mattress meets everyday value in the Linenspa 6-inch Bonnell Spring Mattress. A quilted fabric cover and inner foam layer provide comfort and resilience, while heavy gauge steel coils offer lasting support. The combination creates a medium firm feel, providing support with a bit of bounce. The narrow twin mattress is perfect for bunk beds, trundle beds, or day beds. As an added measure, this 6 inch mattress has a fire-resistant barrier that's tested to ensure it meets safety standards.