Weights only : 184g. Safety is the name of the game with this amazing backpack. This lightweight backpack comes in eye-catching vivid colours and doubles as a reflective vest. It is designed for the modern world of smart phones where it is splash proof and holds both the phone and external power source securely without rattling. It also comes with two handy wallets on the straps for your healthcard/creditcard/key/change and your ra- tions on the go. It is the perfect companion for those who cycles long distances and with a need to keep in touch with the modern world safely.