- Hybrid
- 12 in thick
- Firm
That's an RV short queen, 5 in shorter than a regular queen. A regular queen would hang off the end, so get an RV short queen.
About the RV short queen size →Jayco floorplan drawing, 2027.
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Sleep Foundation: Best Mattress for Pressure Relief Read review
Some bunks have a rounded corner, so trace yours before a custom cut. A thicker bunk mattress takes headroom from the bunk above.
Sleep Foundation: Best Mattress for Pressure Relief Read review

The Jay Flight bedroom. Measure the platform, not the old mattress, before you buy.
| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2027 | – | 48 × 76 in | Murphy 60 × 75 in | Jayco floorplan drawing |
| 2027 | 60 × 75 in Murphy | 48 × 76 in Double over double | Dinette | Jayco floorplan drawing |
Years not listed weren't published.

Jayco's 2027 211MB floorplan.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2024 | Jay Flight SLX 211MBW | 24' 6" | 8 |
| 2025 | Jay Flight SLX 211MB | 24' 7" | 6 |
| 2026 | Jay Flight SLX 211MB | 24' 7" | 6 |
| 2027 | Jay Flight 211MBW | 24' 6" | 8 |
The main bed is 60 × 75 in (Jayco floorplan drawing, 2027).
No. The platform is 60 × 75 in, an RV short queen. A home queen is 60 × 80 in and hangs off the end.
48 × 76 in (Jayco floorplan drawing, 2027).