Custom size
Mattress InsiderLuxury Gel Memory Foam
- Memory foam
- 8 in thick
- not stated
Made to 48 × 73 inGet a quote
Entegra Coach Arc 18L mattress size
Main bed48 × 73 inDouble bunk
That isn't a standard mattress size, so order a custom size cut to your platform.
About the RV bunk size →Entegra Coach spec page, 2027.
Mattresses in 48 × 73 in
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The Arc bedroom. Measure the platform, not the old mattress, before you buy.
The 18L floorplan
Entegra Coach's 2027 18L floorplan.
Is this your 18L?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2027 | Arc 18L | – | – |
Sources
- Entegra Coach (entegracoach.com): https://www.entegracoach.com/models/class-b/arc/
Questions
What size mattress is in the Entegra Coach Arc 18L?
The main bed is 48 × 73 in (Entegra Coach spec page, 2027).