The fly fishing rod holder can be fixed to your waders belt by sliding it between the pins. Not valid for elastic belts. The belt must be rigid. It can also be used to carry a second telescopic spinning rod but folded.
The fly fishing rod holder serves to hold the fly rod or spinning rod when during fishing action need your hands free (changing the rigging, changing the fly, catching a fish, waiting, calling by phone, taking a picture…).
Is valid for fly rods (also with fighting butt) and spinning rods with handle outer diameter under 32 mm.