What is the warranty for the Mattress protector? August 11, 2020 20:10 Every Helix Mattress Protector comes with a warranty of 1 year. Learn more Related articles What is the warranty for Helix products? How do I cancel my order? Does every Helix Product include a 100 night sleep trial? What's required to return my mattress and try another model? How do I submit a Mulberry claim?