Reflective Ankle Armband Safety Silicon Strap Belt Sports Night Motorcycle Cycling Running

Specification:

Material: Silicon and reflective material
Color: Blue， Fluorescent Yellow， Red， White
Size: 40 x 3cm
Ideal way to help ensure safe activity in any nighttime situation

Instructions:
Slap it against your arm， wrist or ankle and it curls automatically.

Package included:

1 x Reflective strap