Wrapping Band / product design

Visualize yourself following two sentences. Our hands are full of many packages. And in the end, we hold that things up using hands plus even our chin. Probably, most of we think it is not unfamiliar at all. So I recognize this problem and design ‘Wrapping Band’ for the convenience of carrying things in our daily life.
Rubber which is using material of product is very flexible and surface is not smooth for the purpose of evenly spread of friction-surface. Besides, adjustable length is the advantage of this product. When band is not in use, we can keep it by rolling up.