When put on around the waist like a belt, it & rsquo; s simple to forget you & rsquo; re also using a PFD. It of training course will additionally vary PFD to PFD, so it & rsquo; s best to get in touch with the owner & rsquo; s handbook for precise directions. If it & rsquo; s loose when you & rsquo; re in the water it certainly won & rsquo; t be comfy as well as might not also work appropriately. Since of this layout feature, it & rsquo; s recommended to inspect them prior to you head out and also replace the gas cartridge every year( refer to OWNER & rsquo; s MANUAL for upkeep needs ). When put on around the midsection like a belt, it & rsquo; s easy to neglect you & rsquo; re also using a PFD. It of course will certainly additionally differ PFD to PFD, so it & rsquo; s best to seek advice from the owner & rsquo; s manual for specific guidelines. If it & rsquo; s loose when you & rsquo; re in the water it definitely won & rsquo; t be comfortable and also might not even function correctly. Of program, with any type of decision of what you & rsquo; re going to use, there & rsquo; s the style aspect!