5" twin bunkie mattress, 38.00 x 74.00 x 7.00"h.

Highlights
* Set includes: One (1) bunkie mattress

Bullets
* CertiPUr-US certified foam
* Our combo mattress is a foam mattress with a built in wood bunkie board
* Ideal for bunk beds, daybeds, and trundles that require a low profile foundation
* Combination construction provides for longer, more comfortable mattress life

Features
* Mattress comfort: Level 1 back or stomach sleepers who enjoy firm surfaces