I have purchase several other waterproof pad but they be all so rough after a few wash and I do not like that against my newborn 's skin . so I purchase these , which come 2 in a pack , and they machine wash and dry well and be much softer than any of the other pad I own -lrb- I have several brands\/types -rrb- . they will not fully cover a crib or pack n play -lrb- maybe a mose bassinet -rrb- as they be not so large , but would do the trick for a change table or to put under you baby when they be in the swing or bouncer to catch any diaper leak or spit up . expensive , but I think worth it since they be so much nicer against the gentle baby skin .