17' Series Size of rubber mattress

Katie D

New Member
Nov 18, 2018
2
3
3
Brisbane
Hi
We have just bought a new 17ft expanda and need to buy a foam mattress insert to convert the table to a double bed. I know you can buy direct from Jayco but we were told it’s much cheaper to go straight to Clark rubber. I was just wondering if anyone knows the dimensions?

Thanks so much

Katie