The Neoprene Vest for Woman by Jobe is secured with a YKK front zip, sturdy buckles and an adjustable webbing strap. This is the softest and most comfortable vest around, where others can be constricting and tight, The Jobe Neoprene sets new industry standards. An emergency safety cord can be attached to the D-ring at the front of the vest  Find More Jobe Neoprene Womens Life Vest