I got these for my 3 month old and they are way bigger than the ones you get at Target by Gerber. I guess it's for an older baby. I haven't even taken them out of the package yet.  And read carefully, you only get 2 pairs. I didn't read through the description and thought that I was getting 4 pairs because that is what is in the picture.

UPDATE: I finally used these once my son was big enough to fit into these. They are nice and thick, but they are large so you can't use them with a very young baby. My son allowed us to put these on him long past when other kids stop putting up with them so these were great for us.