Plastic Mattress Cover?

[asterroc]

Anybody use a plastic mattress cover to protect it from stains and/or keep in/out allergens? I'm thinking about giving one a shot for my allergies, so ideally I'd want one that's air tight. I worry that they sound/feel all crinkly and plasticky.

Comments

[sammka.livejournal.com]

I have a microfiber one that's not air-tight, but supposedly blocks allergens pretty well. I haven't noticed any allergy issues.