Try a site called GumdropSwap (http://gumdropswap.com). No need to hold onto all of that stuff. Save a few fave outfits to pass on if next is same sex but get some return value on that money and free up space in your home and your parent's. You can swap from anywhere in the US by sending the clothes your kids outgrow to this kids boutique in CT. It's instant gratification. As long your things are in good condition they don't turn down anything because of brand, size or season. They take everything unlike resale store like Once Upon a Child! They give you points to shop on the website and send the clothes that fit your kids. It's great if you don't have time, patience or know how to do consignment, Ebay, craigslist, tag sale, etc.