Custom size
Mattress InsiderPark Meadow Encased Coil II
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
Made to 54 × 74 inGet a quote
Coachmen Catalina 134BHX mattress size
Main bed54 × 74 inRV full
That isn't a standard mattress size, so order a custom size cut to your platform.
About the RV full size →Dealer report, 2026. A reported size, not a guarantee: measure your platform first.
Bunks29 × 70 in
Bunk. Coachmen spec sheet, 2025.
Common RV bunk sizes →
Mattresses in 54 × 74 in
We may earn a commission when you buy through some of these links. It doesn't change which mattresses we list.
Bunk mattresses in 29 × 70 in
Some bunks have a rounded corner, so trace yours before a custom cut. A thicker bunk mattress takes headroom from the bunk above.
Custom size
Mattress InsiderPark Meadow Encased Coil II
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
Made to 29 × 70 inGet a quote
The Catalina bedroom. Measure the platform, not the old mattress, before you buy.
Bed sizes by year
| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2025 | 54 × 74 in Queen | – | – | Dealer report |
| 2025 | 54 × 74 in Queen | 29 × 70 in | – | Coachmen spec sheet |
| 2026 | 54 × 74 in Queen | – | – | Dealer report |
Years not listed weren't published.
The 134BHX floorplan
Coachmen's 2025 134BHX floorplan.
Is this your 134BHX?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2025 | Catalina Summit Series 7 134BHX | 16' 0" | – |
| 2026 | Catalina Summit Series 7 134BHX | 16' 0" | – |
Other Catalina mattress sizes
Sources
- Coachmen (coachmenrv.com): https://coachmenrv.com/brochures/2025/2025catalinabrochure.pdf
- Coachmen (coachmenrv.com), archived copy: https://web.archive.org/web/20250622231657/https://coachmenrv.com/catalina-summit-series-7/134BHX/10062
- Coachmen (coachmenrv.com), archived copy: https://web.archive.org/web/20260123204649/https://coachmenrv.com/catalina-summit-series-7/134BHX/12325
Questions
What size mattress is in the Coachmen Catalina 134BHX?
The main bed is 54 × 74 in (Dealer report, 2026).
What size are the Coachmen Catalina 134BHX bunk mattresses?
29 × 70 in (Coachmen spec sheet, 2025).