Can anyone recommend a quality hybrid mattress protector?
Hi mrs_hughes.
Welcome to our Mattress Forum. 
There are far too many options and too many different types of mattress protectors for anyone to reply with more helpful suggestions that are tailored to your needs. Could you narrow things down a bit and be more specific? What is it you’re trying to “protect” from or trying to achieve by adding a mattress protector? Spills, soiling, dust mites, would you want it to be washable, etc.? Even though it’s not quite as big a purchase as a mattress, your personal preferences still factor into making this decision. For example, do you tend to sleep hot? Are you looking for something waterproof? Stretchy…??
You may want to look at some of the resources below that have many useful suggestions for mattress protector and in-depth discussions of several types and mattress protector features.
• This post summarizes different materials used in mattress protectors, and personal preference in choosing the type of protective material that best suits your needs.
• You may also be interested in reading this post addressing breathability and functionality of mattress protectors.
• There is more about the pros and cons of different types of mattress protectors in post #89 here
Many of our Trusted Members carry mattress protectors that would be appropriate for a hybrid mattress.
Hopefully, some of these resources help point you in a good direction. Please do let us know if you have any other questions! Hopefully, some of our consumer subscribers will chime in with any of their findings
Phoenix