Custom size
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Made to 72 × 74 inGet a quote
Keystone Outback 313RL mattress size
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 →Keystone spec sheet, 2020.
Mattresses in 72 × 74 in
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The Outback bedroom. Measure the platform, not the old mattress, before you buy.
The 313RL floorplan
Keystone's 2020 313RL floorplan.
Is this your 313RL?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2020 | Outback 313RL | 35' | – |
Other Outback mattress sizes
Sources
Questions
What size mattress is in the Keystone Outback 313RL?
The main bed is 72 × 74 in (Keystone spec sheet, 2020).