rigsize

Forest River XLR 35XLRXF11 mattress size

Years 2023Sold as XLR BoostLength 40' 5"
72 in 74 in
To scale. Dashed: a regular queen.
Main bed72 × 74 inRV short king

That's an RV short king. Few brands stock 72 × 74 in, so order a custom size.

About the RV short king size →

Forest River spec sheet, 2023.

Mattresses in 72 × 74 in

We may earn a commission when you buy through some of these links. It doesn't change which mattresses we list.

Custom size
Mattress Insider Park Meadow Encased Coil II

Mattress InsiderPark Meadow Encased Coil II

  • Hybrid
  • 8 in thick
  • cushion-firm

Sleep Foundation: Best Mattress for Pressure Relief Read review

Made to 72 × 74 inGet a quote
Bedroom in a XLR

The XLR bedroom. Measure the platform, not the old mattress, before you buy.

The 35XLRXF11 floorplan

Forest River XLR 35XLRXF11 floorplan, 2023

Forest River's 2023 35XLRXF11 floorplan.

Is this your 35XLRXF11?

Check the year and length against your RV before you order.

YearModelLengthSleeps
2023XLR Boost 35XLRXF1140' 5"–

Other XLR mattress sizes

301XLRE363B2114BAll XLR floorplans

Sources

  1. Forest River (forestriverinc.com), archived copy: https://web.archive.org/web/20230725191833/https://forestriverinc.com/rvs/xlr-boost/35XLRXF11/7264
  2. Forest River (forestriverinc.com), archived copy: https://web.archive.org/web/20230725191834/https://forestriverinc.com/rvs/ImageHandler/232276/XLR-Boost-FW-35XLRXF11_2023.webp

Questions

What size mattress is in the Forest River XLR 35XLRXF11?

The main bed is 72 × 74 in (Forest River spec sheet, 2023).