i think numbers will depend on these factors:
1. frequency ng paglaba
2. how easy are the items get soiles
3. whats your comfort level sa pagpapalit ( like 1 swaddle a day ba, 2 or more)
personally i prefer swaddle blanket over hooded ones
i think this will be a good number if say ang laba is every other day
2 towels
5 swaddle blankets