What foam for seats and where to buy

[jonny rotten]

Redoing seats. What foam (density/ILD) for the 2 back square seats and for the rear section that flips up. That section can be rock hard but the seats I'd like to be somewhat comfortable and also not flatten down to nothing when you sit on them. And where to buy. Foam Factory and amazon stuff have mixed reviews. I was told by the upholstery guy that made the covers not to go with the "waterproof" foam that water flows through because it falls apart quick. Sailrite seems overpriced?

 

[cyclops222]

The foam is picked on how heavy your people are when the boat drops off of a good sized wave. My guy and me used 3 different closed cell foam densities. Works great.