Top pick
RVMattress.comCopperFlex Essential
- All-foam
- 6 in thick
- five comfort options
$385RV Bunk - 32x74 · list priceSee price
Jayco Jay Flight 140TB mattress size
Main bed32 × 74 inBunk
RV mattress sellers stock this exact size, or order a custom size cut to your platform.
About the RV bunk size →Jayco floorplan drawing, 2027.
Bunks (2)32 × 74 in
Bunk. Jayco floorplan drawing, 2027.
Common RV bunk sizes →
Mattresses in 32 × 74 in
We may earn a commission when you buy through some of these links. It doesn't change which mattresses we list.
Best value
RVMattress.comCopperFlex RV Hybrid
- Hybrid
- 10 in thick
- Medium-Firm
$699RV Bunk - 32x74 · list priceSee price
Custom size
Mattress InsiderPark Meadow Encased Coil II
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
Made to 32 × 74 inGet a quote
Bunk mattresses in 32 × 74 in
Some bunks have a rounded corner, so trace yours before a custom cut. A thicker bunk mattress takes headroom from the bunk above.
Top pick
RVMattress.comCopperFlex Essential
- All-foam
- 6 in thick
- five comfort options
$385RV Bunk - 32x74 · list priceSee price
Best value
RVMattress.comCopperFlex RV Hybrid
- Hybrid
- 10 in thick
- Medium-Firm
$699RV Bunk - 32x74 · list priceSee price
Custom size
Mattress InsiderPark Meadow Encased Coil II
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
Made to 32 × 74 inGet a quote
The Jay Flight bedroom. Measure the platform, not the old mattress, before you buy.
Bed sizes by year
| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2026 | – | 32 × 74 in | – | Jayco floorplan drawing |
| 2026 | – | 32 × 74 in | – | Jayco floorplan drawing |
| 2026 | 32 × 74 in Twin | – | (2) 32x74 twin beds w/ table for king conversion | Jayco floorplan drawing |
| 2027 | – | 32 × 74 in | – | Jayco floorplan drawing |
| 2027 | – | 32 × 74 in | – | Jayco floorplan drawing |
| 2027 | 32 × 74 in Twin | – | (2) 32x74 twin beds w/ table for king conversion | Jayco floorplan drawing |
Years not listed weren't published.
The 140TB floorplan
Jayco's 2027 140TB floorplan.
Is this your 140TB?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2026 | Jay Flight SLX 140TB | 17' 6" | 2 |
| 2027 | Jay Flight 140TB | 17' 6" | 2 |
Other Jay Flight mattress sizes
Sources
- Jayco (jayco.com): https://www.jayco.com/rvs/travel-trailers/2026-jay-flight-slx/140tb/
- Jayco (jayco.com): https://www.jayco.com/rvs/travel-trailers/2027-jay-flight/140tb/
Questions
What size mattress is in the Jayco Jay Flight 140TB?
The main bed is 32 × 74 in (Jayco floorplan drawing, 2027).
What size are the Jayco Jay Flight 140TB bunk mattresses?
32 × 74 in (Jayco floorplan drawing, 2027).