- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress Overall Read review
That's the same size as a regular queen, so any standard queen mattress fits.
About the RV queen size →Coachmen spec sheet, 2023.
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Sleep Foundation: Best Mattress Overall Read review
Sleep Foundation: Best Mattress for Temperature Regulation Read review
Mattress Clarity: Best RV Mattress for Heavy People Read review
Sleep Foundation: Best Mattress for Side Sleepers Read review
Sleep Foundation: Best Mattress for Pressure Relief Read review
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

The Freedom Express bedroom. Measure the platform, not the old mattress, before you buy.
| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2023 | 60 × 80 in Queen | 30 × 74 in, 42 × 74 in | – | Coachmen spec sheet |
| 2025 | – | 30 × 74 in, 42 × 74 in | – | Coachmen spec sheet |
Years not listed weren't published.

Coachmen's 2025 320BHDS floorplan.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2013 | Freedom Express Ultra Lite 320BHDS | 36' 11" | – |
| 2015 | Freedom Express Ultra Lite 320BHDS | 36' 11" | – |
| 2016 | Freedom Express Ultra Lite 320BHDS | 36' 11" | – |
| 2017 | Freedom Express Ultra Lite 320BHDS | 36' 11" | – |
| 2018 | Freedom Express Ultra Lite 320BHDS | 36' 11" | – |
| 2019 | Freedom Express Liberty Edition 320BHDS | 36' 11" | – |
| 2019 | Freedom Express Ultra Lite 320BHDS | 36' 11" | – |
| 2023 | Freedom Express Liberty Edition 320BHDS | 36' 10" | – |
| 2024 | Freedom Express Ultra Lite 320BHDS | 36' 10" | – |
| 2025 | Freedom Express Ultra Lite 320BHDS | 36' 10" | – |
| 2026 | Freedom Express Ultra Lite 320BHDS | 36' 10" | – |
The main bed is 60 × 80 in (Coachmen spec sheet, 2023).
30 × 74 in / 42 × 74 in (Coachmen spec sheet, 2025).