Somehow it’s kind of hard to maintain the cleanliness or dryness of the bench which has cushion that sucks up wetness. Especially bench left in an open space will get spoiled after a rainy day or by some wet butts. The rolling bench here is definitely a neat idea. Once it gets wet, you just need to roll its handle at the side to rotate and expose the dry side of the seat.
It’d be a plus, if the bench could come equipped with some blowers or dryers attached to its two legs to dry up the wet side that has been rotated downward.