Color Catchers work great but beware. There was a post on here about someone spending a fortune on repair bills because they got hung up on the washers drain. I started pinning them to a washcloth but it was already too late. My washer quit draining and I had to call the repair man. When he got there; sure enough, there were 2 of them clogging it up. I was lucky because I had a warranty so it didn't cost me anything. Either pin them to a washcloth or put them in a mesh laundry bag so that you know they aren't getting stuck somewhere they shouldn't. Its funny I have little tiny socks from my granddaughter and they never get stuck. I guess it's because the CC are so thin and small. Keep on using them but just becareful. I know Walmarts has them plus in the part that has bathroom/laundry things (not the detergent isle) they have a different product that is supposed to do the same thing. You could probably order them on line as well. All the chains here carry them.