I love them! Oskar doesn't seem to mind it either. I think that the first 2 or 3 nights he was possibly a little more restless but then got used to it. I think it was the extra material in the length but he worked out how to roll from side to side in it by flicking his legs right over...lol. I have 2 different rated ones and am thinking of getting the one mentioned from Myer which is just like a sheet. Anyway, love them