Great all around
RVMattress.comSignature Hybrid
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress Overall Read review
$1,865RV King - 70x74 · list priceSee price
Entegra Coach Vision XL 31UL mattress size
Main bed70 × 74 inRV king
RV mattress sellers list this size as an RV king. It's 6 in narrower and 6 in shorter than a regular king, so order exactly 70 × 74 in.
About the RV king size →Dealer report, 2027. A reported size, not a guarantee: measure your platform first.
Mattresses in 70 × 74 in
We may earn a commission when you buy through some of these links. It doesn't change which mattresses we list.
Best value
RVMattress.comCopperFlex Essential
- All-foam
- 6 in thick
- five comfort options
$799RV King - 70x74 · list priceSee price
Firm
RVMattress.comPlank Firm Luxe
- Hybrid
- 13 in thick
- Firm / Extra Firm
$1,865RV King - 70x74 · list priceSee price
Cooling
RVMattress.comAurora Luxe Cooling
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress for Temperature Regulation Read review
$2,465RV King - 70x74 · list priceSee price
RV hybrid
RVMattress.comCopperFlex RV Hybrid
- Hybrid
- 10 in thick
- Medium-Firm
$1,065RV King - 70x74 · list priceSee price
Custom size
Mattress InsiderLuxury Gel Memory Foam
- Memory foam
- 8 in thick
- not stated
Made to 70 × 74 inGet a quote
The Vision XL bedroom. Measure the platform, not the old mattress, before you buy.
The 31UL floorplan
Entegra Coach's 2027 31UL floorplan.
Is this your 31UL?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2024 | Vision XL 31UL | 33' | – |
| 2025 | Vision XL 31UL | 33' | – |
| 2026 | Vision XL 31UL | 32' 11" | – |
| 2027 | Vision XL 31UL | 32' 11" | – |
Other Vision XL mattress sizes
Sources
- Entegra Coach (entegracoach.com), archived copy: https://web.archive.org/web/20260513103109/https://www.entegracoach.com/motorhomes/2024/vision-xl/
- Entegra Coach (entegracoach.com), archived copy: https://web.archive.org/web/20250619131327/https://www.entegracoach.com/motorhomes/2025/vision-xl/
- Entegra Coach (data.entegracoach.com): https://data.entegracoach.com/media/q3gpabbh/2026-vision-xl_brochure.pdf
- Entegra Coach (entegracoach.com): https://www.entegracoach.com/models/gas-class-a/vision-xl/floorplans/vision-xl-31ul/
Questions
What size mattress is in the Entegra Coach Vision XL 31UL?
The main bed is 70 × 74 in (Dealer report, 2027).