What contents come in the Cambridge Mask PRO packaging? February 17, 2021 06:37 With the exclusive water-resistant and eco-friendly material box you will get User Manual Guide, Warranty Card, PRO Mask, Head-Strap and Nose Foam. Related articles What are the differences between PRO and BASIC? How can I get Cambridge Mask? Size Guide & Mask Usage Information What is your best seller product? Who is Cambridge Mask for?