Is there instruction manual for arch support sleeves?

At Dongguan S-King Insoles Limited, the instruction manual is usually provided along with our products. If you do not find the instruction manual in your shipment, please contact us as soon as possible and we will re-deliver to you. The instruction manual contains the guidance of usage/storing/maintenance, which you can also view the related video posed on our website. Our service package includes the attentive after-sales support. For any problems in product quality, maintenance, application, or others, feel free to contact us. Our service principle is to make you satisfied all along.

S-King Insoles is the main supplier for arch support socks at home and abroad. foot care products is the main product of S-King Insoles. It is diverse in variety. S-King arch support sleeves has a wide selection of high-quality materials. The S-King heated insoles keep your feet warm for 4-8 hours per charge. S-King Insoles owns strong product development team and brand planning team. S-King insoles have to go through more than 1,000,000 times of anti-bending tests.

We aim to strengthen our R&D capability in the following years. We will invest in cultivating a stronger development team and other human capital, so as to lay a solid foundation for our technological development and product innovation.