Nathan SaferRun Ripcord Siren Personal Alarm KT Brooks lengthened the integrated bottom

Brooks lengthened the integrated bottom band on this bra for on-body security and support

middle and outer parts of the foot

glossy uppers

Nike Flex fabric stretches with your body

Nathan SaferRun Ripcord Siren Personal Alarm KT Brooks lengthened the integrated bottomThe SaferRun Ripcord Siren Personal Alarm is a thumb sized device that blasts sound in case of emergency. A simple pull of a tab will sound a 120dB alarm, as loud as an ambulance siren and audible from over 600 ft. away. This tiny alarm system is a deterrent and can alert others in case a runner or walker is in distress. Compatible with core Nathan products (waist packs, armbands, phone carriers) with designated storage for the SaferRun Ripcord Siren.