It's a kind of a belt bag ("bag") where any smartphone (iPhone, Samsung, Nokia, etc.) can be accommodated.
The sheath is a net ("allnet") which is defined to be very flat ("flat") by its upper edge.
Integrated into the net the e.g. Ed-Style Doodle is integrated - ideally made of silicon (even any other Doodle is possible).
Laterally, the waves are attached as a "label" which can be printed with the "yourfone.de"-logo.
A carabiner for attaching the bag to any belt or pants-/skirt-waistband completes the product.