The Donut Bladder Twin Tank is a durable, lightweight and long-lasting loop bladder for all your tec diving!

DESCRIPTION Drains: 6 large grommets, 2 on top and 4 on bottom 1200D “bulletproof” ballistic nylon and 600D polyester exterior Inner air cell: black polyurethane Heavy duty plastic zipper and slider with elongated teeth 4 heavy duty grommets positioned to allow optimum trim K style with brass buttons 35” low profile, round-shaped hose Mid position does not interfere with 1st stage dump valve Low profile dump valve Micro puller Finest quality materials Stylish, durable (resistant to tears, scuffs and abrasions), lightweight and long-lasting Extremely streamlined - very stable continuous loop shape Smooth gas shift of air from left to right Top quality zipper: does not interfere with the woven textile tape, easy handling, strong and durable 417512 - Donut Bladder Twin Tank 20kg or Donut Bladder Twin Tank 24kg FACTS Code: 417512 Material: 1200D nylon and 600D polyester exterior