Custom size
- Memory foam
- 8 in thick
- not stated
Made to 58 × 80 inGet a quote
That isn't a standard mattress size, so order a custom size cut to your platform.
Northwood spec sheet, 2025.
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| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2023 | 58 × 80 in | – | – | Northwood spec sheet |
| 2025 | 58 × 80 in | – | – | Northwood spec sheet |
Years not listed weren't published.

Northwood's 2025 850 floorplan.
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2012 | Wolf Creek 850 | 193.5" | – |
| 2014 | Wolf Creek 850 | 16'2" | – |
| 2015 | Wolf Creek 850 | 16'2" | – |
| 2020 | Wolf Creek 850 | 16'2" | – |
| 2021 | Wolf Creek 850 | 16'2" | – |
| 2022 | Wolf Creek 850 | 16'2" | – |
| 2023 | Wolf Creek 850 | 16'2" | – |
| 2025 | Wolf Creek 850 | 16'2" | – |
The main bed is 58 × 80 in (Northwood spec sheet, 2025).