Aqua Lung MK2 Undergarment Jacket Size:M Divers will have no problem

Divers will have no problem seeing dive data in bright surface conditions or lowering the intensity for night dives

AirFlex system with special bladder delivers enormous buoyant lift capacity

Knife handle has a slot for lanyard attachment

An eyelet is provided to run a lanyard to make sure the knife stays with you

while offering the user the additional flexibility to adjust the settings for a more comfortable breathe in less extreme environments

Aqua Lung MK2 Undergarment Jacket Size:M Divers will have no problemAt the heart of our Glacier line of undergarments is the MK2 Jacket to keep your core warm. We've designed it for versatility, so you can layer up or dial it back to suit a wide range of diving conditions; it converts to a vest that can be worn with our MK2 John. Fully equipped, it has everything you'll need and more. Part of our Glacier Series undergarment line. Features: Chest Pocket. Zippered chest pocket provides quick access to small items