I take them and use them for pillow stuffing for my dogs beds. Take a trash bag, stuff them full of those bag, tie well, then stitch a simple sheet or just wrap a sheet or blanket around the trash bag. The sheet holds the smell and is easy to wash. I also use them for stuffing outdoor pillows. It is always best to take your own bag (s) and resue them but do you have any uses for yours shoud they accumulate?