Sectional Sofa Bed Will My Sofa Bed Rot/mildew In Screened In Patio?

Will my sofa bed rot/mildew in screened in patio? - sectional sofa bed

I really want a sofa bed or futon (not wood because of termites) to put my check in full and covered terrace. My husband said that parts of the rough midlew moisture and mold and rot and smell, and generally be.
I wonder it is a way to treat the material like this? Because most likely, the sofa-bed that you do not removable cushion (excess bed scarf) a sofa at home,''I'm concerend any advice or experience is appreciated. We live in Oahu, leeward.

What I wanted was one of the sofas in the outdoor area, but no one should be here or in the shipping industry more than $ 100, are appreciated all the information!