Yin Yang Clip
The two part clip has been designed to be for quick release, with ease, for very frequent use, sometimes quite rough use.
Used to help user attach and detach the product (bumbag) from their body.
Designed for Eastpak as they have their standardised clips which they use across the board (for many of their products) and just scale these clips up or down so that they are in proportion with the products they are being used on such as bum bags and backpacks.
The design intention of the Yin Yang was to make more of a feature of such a functional item as a clip.
The clip is intended to be injection moulded and so has taken into account draft angles and side actions.