Coachmen Viking 16SBH mattress size
Years 2017–2021Sold as Viking Ultra-LiteLength 17' 5"
Bunk mattresses in 28 × 72 in
Some bunks have a rounded corner, so trace yours before a custom cut. A thicker bunk mattress takes headroom from the bunk above.
Custom size

Mattress InsiderLuxury Gel Memory Foam
- Memory foam
- 8 in thick
- not stated
The 16SBH floorplan

Coachmen's 2021 16SBH floorplan.
Is this your 16SBH?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
| 2017 | Viking Ultra-Lite 16SBH | – | – |
| 2018 | Viking Ultra-Lite 16SBH | 17' 5" | – |
| 2021 | Viking Ultra-Lite 16SBH | 17' 5" | – |
Other Viking mattress sizes
Questions
What size are the Coachmen Viking 16SBH bunk mattresses?
28 × 72 in (2018 Coachmen Viking Travel Trailer brochure, 2018).