2025 Li Ning Superlight Ultra light BOOM FIBER Running Shoes For Kids Youth Boys and Girls in White Blue Purple

2025 Li Ning Superlight Ultra light BOOM FIBER Running Shoes For Kids Youth Boys and Girls in White Blue Purple now.

Using simple color combinations, simple and casual. The ultra light 21 children’s version has improved functionality compared to the previous generation. Soft elasticity has been upgraded to enhance the overall feel of the palm, and the design structure of the arch TPU support plate has been optimized again, strengthening the elastic stability performance while ensuring the smooth rolling process of the sole and reducing the pressure exerted on the arch by the ground. The breathable and cool feeling is further enhanced. The upper adopts BOOM FIBER technology, and the weaving method is upgraded. Inspired by the fine grid structure, it is more delicate and transparent, integrating lightness, breathability, and comfortable touch. The balance between lightweight and functionality, weighing around 185g per unit (US3.5). EASYLOC knob fastening system on the upper for quick tying.

Li Ning Light Bullet Technology

Li Ning’s lightweight technology is an innovative midsole material independently developed by Li Ning, prepared through supercritical fluid foaming technology. Compared with traditional materials, it significantly reduces the weight of the midsole, improves rebound performance, and has a longer service life, greatly enhancing product functionality. At the same time, through more targeted tuning, it can adapt to the competitive needs of different sports such as running, basketball, badminton, table tennis, etc., providing good performance support for athletes in various sports.

LIGHT FOAM

Li Ning LIGHT FOAM midsole technology uses high-performance olefin copolymers instead of traditional EVA, and is equipped with Li Ning’s self-developed polymer foaming and bridging system, which can make the foam holes finer and more uniform, thereby reducing density and significantly improving the elasticity of the midsole.

EASY LOC

EASY LOC system for quick on/off and enhanced shoe wrapping. Usage steps: Rotate the TIGHTEN strap clockwise and the LOOSEN strap counterclockwise.

Li Ning silk shoe upper technology

BOOM FIBER is a new type of thermoplastic elastomer that can be prepared into new “silk” through advanced spinning technology. Its flexibility, elasticity, and durability are superior to ordinary fibers, and the hand feel is very comfortable. By combining “silk” with advanced weaving technology, a lightweight, breathable, and comfortable shoe upper can be obtained, which is not easily deformed and has a longer service life.

√ Upper: √ Sole: √ Neat stitching, highlighting the texture of the product