- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress Overall Read review
That's an RV king, 4 in narrower than a regular king (76 × 80 in). A regular king won't fit, so get an RV king in exactly 72 × 80 in.
About the RV king size →2023 Forest River Fr3 brochure, 2023.
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Sleep Foundation: Best Mattress Overall Read review
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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 Pressure Relief Read review
| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2020 | 72 × 80 in King | – | – | 2020 Forest River FR3 brochure |
| 2021 | 72 × 80 in King | 32 × 72 in | Cab over 48 × 84 in, Sofa 42 × 72 in | 2021 Forest River FR3 brochure |
| 2023 | 72 × 80 in King | – | – | 2023 Forest River Fr3 brochure |
Years not listed weren't published.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2016 | FR3 Ford 32DS | 33' 11" | – |
| 2017 | FR3 Ford 32DS | 33' 11" | – |
| 2018 | FR3 Ford 32DS | 33' 11" | – |
| 2019 | FR3 32DS | 33' 11" | – |
| 2021 | FR3 Ford 32DS | 33' 11" | – |
| 2022 | FR3 Ford 32DS | 33' 11" | – |
| 2023 | FR3 Ford 32DS | 33' 11" | – |
| 2024 | FR3 32DS | 33' 11" | – |
| 2025 | FR3 32DS | 33' 11" | – |
The main bed is 72 × 80 in (2023 Forest River Fr3 brochure, 2023).
32 × 72 in (2021 Forest River FR3 brochure, 2021).