Newborns are typically sleepy and snuggly for the first few weeks.   While it is hard to resist the adorable cuteness of 3-piece newborn sets, these outfits aren't incredibly practical for everyday wear.  While they are great for special occasions and outings, the best clothes to have on hand for your newborn are soft onesies (both long and short-sleeved), stretchy pants, soft hats, and sleepers or sleep sacks.