rigsize

The floorplan code is on the decal by your door or in your owner's paperwork.

Sold 2023 and later

Seneca Prestige mattress sizes by floorplan

FloorplanYearMain bedBunksSource
33J202772 × 80 in–Jayco floorplan drawing
37K202772 × 80 in–Jayco floorplan drawing
37L202772 × 80 in28 × 70 inJayco floorplan drawing
37M202772 × 80 in–Jayco floorplan drawing

The newest year with a published size is shown. Each floorplan page lists every year.