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 46 × 74 inGet a quote
Coachmen Catalina 184BHSX mattress size
Main bed46 × 74 inDouble bunk
That isn't a standard mattress size, so order a custom size cut to your platform.
About the RV bunk size →Coachmen spec sheet, 2025.
Mattresses in 46 × 74 in
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The Catalina bedroom. Measure the platform, not the old mattress, before you buy.
The 184BHSX floorplan
Coachmen's 2025 184BHSX floorplan.
Is this your 184BHSX?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2025 | Catalina Summit Series 7 184BHSX | 23' 1" | – |
| 2026 | Catalina Summit Series 7 184BHSX | 23' 1" | – |
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/20250622232153/https://coachmenrv.com/catalina-summit-series-7/184BHSX/10069
- Coachmen (coachmenrv.com), archived copy: https://web.archive.org/web/20250806055219/https://coachmenrv.com/catalina-summit-series-7/184BHSX/12332
Questions
What size mattress is in the Coachmen Catalina 184BHSX?
The main bed is 46 × 74 in (Coachmen spec sheet, 2025).