The floorplan code is on the decal by your door or in your owner's paperwork.
Sold 2023 and later
Forester MBS mattress sizes by floorplan
| Floorplan | Year | Main bed | Bunks | Source |
|---|---|---|---|---|
| 2401B | 2021 | 60 × 75 in | 54 × 80 in | 2021 Forest River Forester brochure |
| 2401T | 2025 | 60 × 75 in | – | Forest River spec sheet |
The newest year with a published size is shown. Each floorplan page lists every year.