The ortlieb office bag high visibility high visibility on the road is critical to ensure that you will be safely seen ortlieb offers highly reflective solutions in the range of waterproof bike panniers the high visibility line the pu laminated cordura fabric in black is interwoven with highly luminous reflective yarn in the dark the complete bag is rendered into a reflector a trip at night is now safer as the fabric enhances your visibility and makes your presence highly visibly an