- Use only a mattress with 74-75” L x 37 1/2"-38 1/2" W x 8.5 “H on the upper bunk.
- Use only a mattress with 74-75" long and 52 1/2" - 53 1/2" wide on lower bunk.
- A mattress with the same thickness is also recommended for the lower bunk.
-Note: Bunkie boards or 13-slat kits are required on top & bottom of this bed.