- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
That isn't a standard mattress size, so order a custom size cut to your platform.
Jayco spec sheet, 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 |
|---|---|---|---|---|
| 2025 | 60 × 80 in King | 60 × 66 in, 32 × 48 in, 38 × 40 in, 38 × 73 in | – | Jayco floorplan drawing |
| 2026 | 60 × 80 in King | 60 × 66 in, 32 × 48 in, 38 × 40 in, 38 × 73 in | – | Jayco floorplan drawing |
| 2027 | 73 × 80 in King | – | – | Jayco spec page |
| 2027 | 73 × 80 in King | – | – | Jayco spec sheet |
Years not listed weren't published.

Jayco's 2027 JAYLOFT floorplan.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2025 | Jay Flight Bungalow JAYLOFT | 41' 11" | 9 |
| 2026 | Jay Flight Bungalow JAYLOFT | 41' 11" | 9 |
| 2027 | Jay Flight Bungalow JAYLOFT | 41' 11" | 9 |
The main bed is 73 × 80 in (Jayco spec sheet, 2027).
60 × 66 in / 32 × 48 in / 38 × 40 in / 38 × 73 in (Jayco floorplan drawing, 2026).