The baby beehind covers are good but I think there are far better ones out there, as far as PUL covers go I like Thirsties they are brilliant, Bummis are good too. They both cover nappies really well. I love to use a wool cover though personally because it breathes the best. I get my mum to knit me wool soakers. PVC covers don't breathe very well so it might be worth looking into a few other cover options. Hope that helps.