These have now been on our back porch in Texas for a month. We have had very little rain. Some condensation in the mornings. The fabric already has mildew on them. That I am shocked about, it’s outdoor fabric, it shouldn’t have that quickly. 
They are not easy to assemble it takes time and patience. They are comfortable and serve the purpose bought for.

UPDATE  We moved them to our front porch. They have done much better with not growing mildew on them. They are easy to clean through so the mildew can be removed.