I have to boys. My oldest is 15 months and my youngest is 3 months. I have had this pack n play since my oldest was born! I used for him until he could walk (8months), then I used it for outside by the pool so he wouldn't run right into the water, and now I'm using it for my little one. No tips in it. No stains. It looks brand new! However it's been used for traveling and hotel stays, nap times and day care! I love this product and I would buy it again. It's worth the money. I completely trust it. And it's functions as a multipurpose tool. It's great!