mattress protector

Hi Bobbie,

I think post #89 here should help :slight_smile:

All “waterproof” covers will be less breathable and a little warmer than “water resistant” covers that are made from natural fibers such as wool but only some percentage of people who use them will feel that they are “too hot” depending on some of the other factors that in combination can affect the sleeping temperature of your mattress (see post #2 here).

Phoenix