Badao 4.0 uses deconstructive design language to continuously interpret the retrospective classics. The design concept of the organic combination of classic sports and fashion trends. The upper hollow is inspired by the retro car grille shape and badao DNA elements. The bottom flower line of the shoes is inspired by the rough street iron plate texture, highlighting the identity of badao 4.0.

The "Small Island Design" style, the modular design advocated by Robbie, is independent of each other and at the same time the overall look and feel can form a sense of linkage.

Upper shape: The modular design and structural details of the triangular shape of the upper add fashion to the simplicity.

Sole Technology: The sole is made of A-SHOCK cushioning and rebound technology material, which is soft and comfortable to wear without tired feet.

Hollow out on the vamp: The vamp is irregularly hollowed out, which not only provides support but also highlights the fashion trend.