Well, they're not really old and the others aren't really new, just new to us. I put away some of Markin's first clothes - the newborn size that she actually wore through last week. I noticed that they were a little tight on her arms and legs and she couldn't straighten her legs all of the way in the sleepers, so it was time to put them away (sniff sniff - I really love some of those outfits). Auntie Karisa sent us home last weekend with a big tub of my nieces' clothes, sized 3-12 months, that they've outgrown. I washed all of them, sorted them by size, and put them away so they'll be ready when she is. Right now, the 0-3 month size is fitting really well - big around the tummy but almost perfect length-wise, but it's time to start looking at the 3-6 size for some of those warmer outfits for the upcoming cool fall days.