Forest River Salem 30QBSS mattress size
Years 2018–2025Sold as Salem West, Salem SouthwestLength 34' 2"
Bunk mattresses in 30 × 74 in
Some bunks have a rounded corner, so trace yours before a custom cut. A thicker bunk mattress takes headroom from the bunk above.

RVMattress.comCopperFlex RV Hybrid
- Hybrid
- 10 in thick
- Medium-Firm

Mattress InsiderPark Meadow Encased Coil II
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
Is this your 30QBSS?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
| 2018 | Salem West 30QBSS | 33' 10" | – |
| 2024 | Salem Southwest T30QBSS | 34' 2" | – |
| 2025 | Salem Southwest T30QBSS | 34' 2" | – |
Other Salem mattress sizes
Questions
What size are the Forest River Salem 30QBSS bunk mattresses?
30 × 74 in (2018 Forest River Salem Cruise Lite West brochure, 2018).