Design concept: This neck brace design aims to integrate functionality, comfort and modern aesthetics, while providing users with neck support and protection, showing a simple and fashionable appearance style. Color aesthetics: The combination of dark blue and light gray dark blue give people a professional and reliable impression, and at the same time has a certain calming effect; the light gray adds a sense of modernity and technology, and the two colors are matched in harmony, making the product visually stable. And without losing vitality. Material collision: The combination of dark blue and light gray dark blue give people a professional and reliable impression, and at the same time have a certain calming effect; the light gray adds a sense of modernity and technology, and the two colors are matched harmoniously, making the product visually stable. And without losing vitality. Form design: The overall shape conforms to the ergonomic principle, fits the neck curve, and provides uniform support. The adjustable Velcro strap design is convenient for users to adjust the tightness according to their own needs to ensure that the neck brace is firmly worn. The streamlined design of the front and sides reduces interference with neck activities. Detail design: the adjustment button and fixing device design is simple, easy to operate, and has a certain anti-false touch function. The surface treatment is delicate, without burrs and sharp edges to avoid injury to users. The sense of simplicity and beauty of science and technology: some elements of modern science and technology are integrated into the design, such as simple lines and geometric shapes, which make the product look more contemporary and professional. The adjustment device area is set on the side, and the appearance is simply processed, which not only ensures the realization of the function, but also does not damage the overall aesthetics, and is convenient for users to adjust the size according to their own needs.