Among the characteristics of leather materials, the innovative street fashion is more conspicuous, which is enthusiastically sought after by young consumers. The meticulous, novel and practical detail design of leather jacket have also aroused significant concerns. The mainstream design of leather fashion details includes the following aspects: (i) partial hollowing out reveals the curves and cool feeling of women; (ii) the fishbone structure is novel and classical in waist design; (iii) the local application of the strap increases its practicality; (iv) the detachable zipper meets the diversity of leather design details; (v) heterogeneous stitching injects fresh elements into jackets.
Partial Hollowing Out
The shape line of the hollowing out is crucial because the smooth line conveys the beauty of the curves in hollowing out design well. In addition, such a hollowing out is frequently ruptured from the centre of the structure, producing a cutting fracture. This operation requires us to consider the suppleness of the leather, as firm and stiff leather may effectively ensure that the gouge edge has a stiff feel and is not prone to sagging.

Fishbone Structure
The waist detail trend in fishbone structure in the 23/24 fall/winter trend is more significant, especially the design details of fishbone structure conduct repeated processes on the process quality to highlight the advanced and stiff fabric materials. Meanwhile, with the retro temperament of the court, the details of the fishbone waist-closing corset have a fan-shaped feeling of X-shaped radioactive diffusion from the waistline to the chest and buttocks, together with the stiff texture of leather shows the capable design style.

Bandage Design
Bandage has always attracted a considerable deal of attention, whose significance in establishing body proportions cannot be understated. Details can be added to a style by using stringing and ties to cover the stitching or by applying them to various areas such as the side seams and back. Bandage accents in the innovative street style are more flattering and reveal a cool feeling for women.

Detachable Zipper
The detachable design has become a new fashion trend in the shape of a range of conceivable combinations, as it is hard to offer a diverse selection of basic conventional leather jacket models. The hem zipper combines with a short jacket zipper, with the sleeve zipper connecting the garment body and an openable cuff zipper showing the independence and integration of the garment.

Heterogeneous Stitching
The heterogeneous stitching is still significant in the innovative street fashion; the heterogeneous stitching method focuses on the collision of varied materials to create a rich sense of style. The combination of ribbed, nylon, knitted, and denim materials interestingly collide to refine the unique design style in the classic style, and the multilayer overlay is delicate, sophisticated, and casually stylish.
