Maxpedition Janus Extension Pocket Black
    Main: 20,3 x 10 x 3,8 cm with internal dividers and elastic loops, dual zipper opening
    Extension strap range: max 33 cm, min 20,3 cm
    Empty weight: 230 gr (with strap)
    Attach: 12,5 cm TacTie™ (sold separately)
The  JANUS™ is a two-faced pocket, one side features loop fields for ID  patches while the other side has PALS webbing to accept modular  accessories. An adjustable and removable strap allows user to decide  which side should face forward and whether the opening points to the  left or right. The JANUS™ splices into 2™ shoulder straps or waist  straps using compatible quick release buckle components, providing  additional storage for most customers or elongating a fully extended  shoulder/waist strap for larger folks. The extension strap can also be  completely removed and used independently of the pouch. The pouch too  can be used independently by modular attachment to PALS webbing using a  pair of 12,7 cm TacTie™ (also with either side facing outwards, opening  left or right).
**Please note that Janus Extension Pocket buckles  are compatible with the 5 cm Duraflex WARRIOR buckles. Please check  your pack to make sure you have this type of buckle.