TERMINIX Ultimate Mattress Protector - 6-Sided Water-Resistant Zippered Encasement Blocks Bed Bugs, Dust Mites, Insects, & Allergens - Machine Washable - up to 17" - (Cal King)

I wouldn't recommend this product to anyone, it has mold, I just placed it on top of my mattress !!! I will have to disinfect the whole bed!!! Im really upset, it was an unpleasant experience! Yuck!

Product is fantastic, with one major flaw...the zipper is super weak. Mine broke the first time I took the cover off my mattress. I have not tried to test the "lifetime warranty". Other than an obviously out of proportion, tiny zipper, the item works great!

Works well and fits, zipper is weak though. I have CAL KING BED, from movement zipper broke, so I did have to fix that.