Does the L&S mattress resist dust mites?

Does the L&S mattress resist dust mites?-image
For what we know about dust mites they need two things to grow, water and food.  Our high-density foam mattresses don't include materials that would allow dust mites to prosper unlike other mattresses made out of cotton or wool.  However we do recommend to place a mattress protector to prolong the life of your mattress and increase your defense against dust mites.