I've JUST had a message back from a seller

They say the ....DEEP SKIRTED one would be fine .....!!

Yet ...this morning ....another seller told me .....they were **bleep** ....and no good ....because the mites can get through the bottom

and i should 100% buy a fully enclosed one ...with a complete zip around (encasement?... i  think he called it?

..... io give up lol ...... and breath !!!! xxxx.....help needed !!!!!! P L E A S E

Have had one gr8 advice abt the waterproof ones ,being too hot for my hot flushes ,so  will  rethink that 1 x