Custom size
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
Made to 52 × 74 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

Keystone's 2017 26LHSWE floorplan.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2016 | Hideout 26LHSWE | 30' 0" | – |
| 2017 | Hideout 26LHSWE | 30' 0" | – |
| 2020 | Hideout 26LHSWE | 30 ft 0 in | 10 |
52 × 74 in (Keystone spec sheet, 2017).