Top pick
RVMattress.comSignature Hybrid
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress Overall Read review
$1,465Queen · list priceSee price
Forest River Flagstaff E19FBS 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 →Forest River spec sheet, 2026.
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
Mattress InsiderThe Sedona
- All-foam
- 5.5 in thick
- Firm
$36160" x 80" · list priceSee price
Reviewers' favorite
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
Best memory foam
Mattress InsiderElation Gel Foam
- Memory foam
- 6 in thick
- cushion firm
$45960" x 80" · list priceSee price
Best hybrid
RVMattress.comCopperFlex RV Hybrid
- Hybrid
- 10 in thick
- Medium-Firm
$799Queen · list priceSee price
Best all-foam
RVMattress.comPlank Firm
- All-foam
- 10 in thick
- Firm / Extra Firm
Mattress Clarity: Best RV Mattress for Heavy People Read review
$1,332Queen · list priceSee price
Reviewer pick
HelixHelix Midnight
- Hybrid
- 11.5 in thick
- Medium Feel
Sleep Foundation: Best Mattress for Side Sleepers Read review
$1,183Queen · list priceSee price
Reviewer pick
Mattress InsiderPark Meadow Encased Coil II
- Hybrid
- 8 in thick
- cushion-firm
Sleep Foundation: Best Mattress for Pressure Relief Read review
$66960" x 80" · list priceSee price
The Flagstaff bedroom. Measure the platform, not the old mattress, before you buy.
Bed sizes by year
| Year | Main bed | Bunks | Other beds | Source |
|---|---|---|---|---|
| 2018 | 60 × 74 in Queen | – | – | 2018 Forest River Flagstaff E Pro brochure |
| 2020 | 60 × 80 in | – | – | 2020 Forest River Flagstaff E Pro brochure |
| 2020 | 60 × 80 in | – | – | Forest River spec sheet |
| 2021 | 60 × 80 in | – | – | 2021 Forest River Flagstaff E Pro brochure |
| 2021 | 60 × 80 in | – | – | Forest River spec sheet |
| 2022 | 60 × 80 in | – | – | 2022 Forest River Flagstaff E Pro brochure |
| 2022 | 60 × 80 in | – | – | Forest River spec sheet |
| 2026 | 60 × 80 in Queen | – | – | 2026 Forest River Flagstaff Travel Trailers brochure |
| 2026 | 60 × 80 in Queen | – | – | Forest River spec sheet |
Years not listed weren't published.
Is this your E19FBS?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2018 | Flagstaff E-Pro E19FBS | 20' | – |
| 2020 | Flagstaff E-Pro E19FBS | 20' | – |
| 2021 | Flagstaff E-Pro E19FBS | 20' 2" | – |
| 2022 | Flagstaff E-Pro E19FBS | 20' 8" | – |
| 2026 | Flagstaff E-Pro E19FBS | 20' 2" | – |
Other Flagstaff mattress sizes
Sources
- recreationalvehicles.info: https://recreationalvehicles.info/2026-forest-river-flagstaff-travel-trailers/2026-forest-river-flagstaff-travel-trailers-brochure-page-010.jpg
- recreationalvehicles.info: https://recreationalvehicles.info/2022-forest-river-flagstaff-e-pro/2022-forest-river-flagstaff-e-pro-brochure-page-006.jpg
- recreationalvehicles.info: https://recreationalvehicles.info/2021-forest-river-flagstaff-e-pro/2021-forest-river-flagstaff-e-pro-brochure-page-004.jpg
- recreationalvehicles.info: https://recreationalvehicles.info/2020-forest-river-flagstaff-e-pro/2020-forest-river-flagstaff-e-pro-brochure-page-005.jpg
- recreationalvehicles.info: https://recreationalvehicles.info/2018-forest-river-flagstaff-e-pro/2018-forest-river-flagstaff-e-pro-brochure-page-003.jpg
Questions
What size mattress is in the Forest River Flagstaff E19FBS?
The main bed is 60 × 80 in (Forest River spec sheet, 2026).