Matik Inflatable PFDAn alternative to waist belted PFDs, the low profile NRS Matik Inflatable PFD resembles a traditional lifevest with the compact convenience of an inflatable. This lightweight self inflating PFD provides 22. 5 lbs. of flotation and only meets U. S. Coast Guard requirements as a Type III life jacket when worn. (See Note below.) The Matik folds compactly into a low profile horse collar style jacket to give you on demand flotation that doesn't get in your