Custom size
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- Hybrid
- 8 in thick
- cushion-firm
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Made to 72 × 78 inGet a quote
Jayco Seismic 415 mattress size
Main bed72 × 78 inCustom size
That isn't a standard mattress size, so order a custom size cut to your platform.
Jayco floorplan drawing, 2027.
Mattresses in 72 × 78 in
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The Seismic bedroom. Measure the platform, not the old mattress, before you buy.
The 415 floorplan
Jayco's 2027 415 floorplan.
Is this your 415?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2027 | Seismic 415 | 46' 5" | 6 |
Other Seismic mattress sizes
Sources
- Jayco (jayco.com): https://www.jayco.com/rvs/toy-haulers/2027-seismic/415/
Questions
What size mattress is in the Jayco Seismic 415?
The main bed is 72 × 78 in (Jayco floorplan drawing, 2027).