The Purple Grid is made of 90% mineral oil! Learn more about our material and the science behind Purple HERE.
Articles in this section
- What mattress foundation should I use?
- Do Purple products come with a free trial?
- Do you need to use Purple® Sheets with the Purple® Mattress?
- Product Care & Washing Instructions
- Does Purple sell mattress toppers?
- What kind of mattress protector do I need?
- Does the 100-night trial start when the Purple® Mattress ships or when it's delivered?
- Where are the Purple™ Sheets made?
- How do I wash the Purple™ Mattress Protector?
- What is a Split King?