Great all around
RVMattress.comSignature Hybrid
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress Overall Read review
$1,465Queen · list priceSee price
Palomino Solaire 3150TBSS mattress size
Main bed60 × 80 inQueen
That's the same size as a regular queen, so any standard queen mattress fits.
About the RV queen size →Palomino spec sheet, 2026.
Bunks45 × 72 in
Bunk. Palomino spec sheet, 2026.
Common RV bunk sizes →
Mattresses in 60 × 80 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
$524Queen · list priceSee price
Firm
RVMattress.comPlank Firm Luxe
- Hybrid
- 13 in thick
- Firm / Extra Firm
$1,598Queen · 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
$1,999Queen · list priceSee price
Heavy duty
RVMattress.comTitan Plus Luxe
- Hybrid
- 13 in thick
- Plush
$1,665Queen · list priceSee price
Helix pick
HelixHelix Midnight
- Hybrid
- 11.5 in thick
- Medium Feel
Sleep Foundation: Best Mattress for Side Sleepers Read review
$1,183Queen · list priceSee price
RV hybrid
RVMattress.comCopperFlex RV Hybrid
- Hybrid
- 10 in thick
- Medium-Firm
$799Queen · list priceSee price
Custom size
Mattress InsiderLuxury Gel Memory Foam
- Memory foam
- 8 in thick
- not stated
Made to 60 × 80 inGet a quote
Bunk mattresses in 45 × 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
Made to 45 × 72 inGet a quote
The 3150TBSS floorplan
Palomino's 2026 3150TBSS floorplan.
Is this your 3150TBSS?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2025 | Solaire Ultra Lite 3150TBSS | 36' 10" | – |
| 2026 | Solaire 3150TBSS | 36' 10" | 7 |
| 2027 | Solaire 3150TBSS | 36' 10" | 7 |
Other Solaire mattress sizes
Sources
- Palomino (palominorv.com), archived copy: https://web.archive.org/web/20250322183942/https://www.palominorv.com/solaire-ultra-lite/3150TBSS/10938
- recreationalvehicles.info: https://recreationalvehicles.info/2026-forest-river-solaire/2026-forest-river-solaire-brochure-page-007.jpg
- funtownrv.com: https://www.funtownrv.com/product/new-2026-forest-river-rv-solaire-3150tbss-3600588-29
- funtownrv.com: https://www.funtownrv.com/product/new-2027-forest-river-rv-solaire-3150tbss-3643420-29
Questions
What size mattress is in the Palomino Solaire 3150TBSS?
The main bed is 60 × 80 in (Palomino spec sheet, 2026).
What size are the Palomino Solaire 3150TBSS bunk mattresses?
45 × 72 in (Palomino spec sheet, 2026).