Can I have my pets on the Purple® Mattress? If you're going to allow your pets on the Purple® Mattress, we suggest using a mattress protector! Find more information on our Mattress Protectors, HERE. Related articles What is the correct direction for the Purple® Mattress to lay? What kind of mattress protector do I need? What do you mean when you say Purple is ""non-toxic""? Why was I charged tax with my order? How Does Purple Compare to Nectar?