I too need removable parts. Instead of bungies I use heavy duty, sticky back velcro.<br>On the horizontal the velcro is very secure and light weight.<br><br>I also use velcro to secure my cell phone in reach while I sleep. If you adopt this method be sure to secure the loop side of the velcro to the phone and the hook side to the attaching area. Otherwise you can damage your pocket with the the hooks.<br><br><br><br>Roguedogg<br>