Custom size
- Memory foam
- 8 in thick
- not stated
Made to 34 × 80 inGet a quote
That isn't a standard mattress size, so order a custom size cut to your platform.
About the RV bunk size →Airstream spec sheet, 2027.
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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 Side Sleepers Read review

The Travel Trailers bedroom. Measure the platform, not the old mattress, before you buy.

Airstream's 2027 Flying Cloud 30FB BUNK TWIN floorplan.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2027 | Flying Cloud 30FB Bunk Twin | 31' 2" | 8 |
The main bed is 34 × 80 in (Airstream spec sheet, 2027).
54 × 76 in / 53 × 78 in (Airstream spec sheet, 2027).