|I love bamboo, they are soooooo soft and not as bulky as the cotton. I have the OS and Sandy's. I wash them the same as I do the cotton, but they take longer to dry (the Sandy's take even longer than the OS). It seems to me that they don't hold in urine smells like cotton sometimes does. I have noticed that stains don't come out as easily even when they are hung in the sun (they will come out it just takes longer). I have heard that some people are having a issue with the longevity of them, my DS just turned 1 year and they are still holding up nicely, of course; I do have a large amount of diapers to rotate. You could alway get the 'introductory offer' and try one.