Innovation - Outing with a practical and multifunctional hook

This practical multi-functional hook brings us convenience when we go out. It can be used wherever there is a cylindrical body with sufficient diameter. It can hold a glass of water, hang umbrellas, clothes, etc. When we go out, it can provide more temporary space and free our hands. Hehe, it's very useful in many places. I guess when this thing becomes rampant, there will be people all over the street circling around the cup light.:)