SDI Dry Suit Knowledge QuestThe Dry Suit Manual is the text-book literary assistant to the SDI Dry Suit certification course. By signing up for this course, the perspective student will gain valuable information regarding the proper use of a dry suit in the diving environment, as well as an in-depth guide to purchasing your own dry suit. Detailed within this fourth edition of Dry Suit Diving are various chapters including a history of diver thermal protection, selecting a dry suit, dry suit valves, dry suit underwear, and finally how to put on and remove your dry suit. Using the Dry Suit manual as a reference, students may utilize the Knowledge Quest Work Booklet by answering the provided questions with the most appropriate and accurate answers. The Knowledge Quest is designed to be used as an assessment for enrolled students and their respective instructors.