Or as low as 
KEEPS YOUR MATTRESS CLEAN
Mattress protectors fit over your mattress pretty much the same as a fitted sheet and are easy to remove and wash. Most mattress protectors are waterproof and if you or your kids accidentally spill some juice, coffee or even food on your mattress, it will not be absorbed by your mattress, thus preventing permanent stains and foul smells over time.
REDUCES ALLERGIES
Dust mites are microscopic organisms that feed on the dead skin cells absorbed by your mattress. These little organisms can cause allergy-related symptoms such as sneezing, coughing and difficulty breathing. If you generally suffer from allergies, especially while you sleep, a mattress protector might just be the cure you have searching for.
PROTECTS YOUR WARRANTY
Most mattress warranties will be void if there are any kind of stains or marks on your mattress. So, what’s the use of buying a new mattress with, let say, a 10-year warranty, when it is already void within the first year. Protecting your investment with a mattress protector is, in this case, a no-brainer.
KEEPS YOUR MATTRESS MORE HYGIENIC
While we sleep we all sweat, produce oil from our skin and shed dead skin cells. All of this can be absorbed by your mattress over time and is usually impossible to clean.
