How To Clean Green Mattress Cover

[Ncaress]

Hello All,
I just picked up my "new to me" 550 Ultra. Any ideas on how to clean the green mattress cover?
Thanks!

 

[Cary Winch]

The green material is a water proof outdoor acrylic material. You can scrub it with soap and water and rinse it off. Just be careful not to get too much water at the closure end of the mattress so water does not seep through the seam and get the foam wet.

 

[Ncaress]

Thanks!

 

[larszul]

I use just a little bit of dawn.