Ezee fit booties

That's the correct website. Yes I wear them with my speedskates and they are a squishy neoprene fabric so you don't feel a ridge where they stop. They come in different thicknesses depending on the fit of your boot - we all wear the 2mm thickness in size small. For me they make my boots feel cushier around the ankle and I think that they definitely help in blister prevention (rubbing between skate-sock-booties instead of skin. They are quite a tight fit so some of the challenge is in getting them on and off (you can kind of roll them up before putting them on). I have noticed that after a while (a season) they get thin in the pressure areas so it is probably worth replacing them. They go in the washer and dryer with all your other skate stuff for easy washing and rewearing. OH yes and they make you as fast as Kim Perkins (apparently!)