This creative product combines the functions of a button fly and a zip fly. It prevents people from carelessly leaving the fly of their pants undone with a button that is attached to the zipper, which also makes it faster to put on a pair of pants. The product is made with zinc alloy and thermoplastic polyurethane (TPU). It is compact, lightweight, efficient and comes in a range of colours to suit every customer’s requirement.
The designers have fully considered every usage scenario to address the product requirements. One innovation of this product is its use of a new tape design to increase resistance and tolerance to meet the strength requirements.
Feng Yan, Huang Shouzheng, Huang Yishu, Liu Dong, Zhao Weifeng, China