this be a very good arch support sandal , but since I originally review it my physical therapist refer I to a much better brand : SOLE -lrb- eg. ,  SOLE Men 's Sport Flip Flop  SOLE 's be also cheaper , it be far easier to order insole from if you need arch support in you shoe , and they be a much more sophisticated product all around -lrb- they utilize a self-molding material that you can either allow to conform to you foot over time , or you can pre-mold it in advance with a simple heating method -rrb- . the Moszkito 's be good and I still wear they , but in retrospect they be overprice , particularly compare to the SOLE 's .