Custom size
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
Made to 60 × 78 inGet a quote
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
| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2013 | – | 60 × 78 in | – | Jayco spec sheet |
| 2014 | – | 60 × 78 in | – | Jayco spec sheet |
| 2015 | – | 60 × 78 in | – | Jayco spec sheet |
Years not listed weren't published.

Jayco's 2015 X20E floorplan.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2011 | Jay Feather Sport X20E | 21' 8" | 7-8 |
| 2012 | Jay Feather Ultra Lite X20E | 21' 8" | 7-8 |
| 2013 | Jay Feather Ultra Lite X20E | 21' 8" | 7-8 |
| 2014 | Jay Feather Ultra Lite X20E | – | 7-8 |
| 2015 | Jay Feather X20E | – | 7-8 |
60 × 78 in (Jayco spec sheet, 2015).