Harmony, Wave PFD All Water Accessories >>> Water Accessories by Harmony More details and ordering info. The Wave is made from rugged Cordura nylon and is a USCG approved Type III PFD that features huge armholes for comfot, side cinch straps, an adjustable waist belt, an angled zip, lash tab and D-ring. There's even an expandable Velcro pocket. User input on Wave PFD by Harmony: Be the first to submit input on this product Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines