Since its inception, Dongguan S-King Insoles Limited has always been committed to the professional filed of memory foam insoles. We have accumulated many years of R&D and manufacturing experience. S-King Insoles produces a number of different product series, including foam insoles. New technologies are utilized in the design of S-King women's gel insoles to transfer its construction to technical implementation. These technologies include multi-material 3D printing, advances in materials science and new capabilities in simulation software. The S-King heated insoles are suitable for hiking, climbing, running and other activities. The product is designed according to the requirements of ergonomics. It is easy for users to mount or install without many technical tools. The breathable holes design makes the S-King PU insoles ventilated and keeps feet dry.

S-King attaches a great importance to strengthening pu insoles at all levels, making it more competitive in the industry. Get more info!