We have a baby clothes "recycle" going on. Our son is 3, our friend's son is 2 and our nephew is 1.5. We use the clothes/shoes, pass them to the next boy, he uses them and his mom then ad's their clothes to the mix, then the get passed to our nephew. He uses them and his mom ad's his clothes to the mix and then they come back to us. When we have a child if it's a girl, someone is going to get a 5 year wardrobe for their son! We use the bin system, by age (0-3 months, 6-9 months, etc.).