Dr,warm's heated insoles appreciates the top repo rate. Our products are made of the finest materials and are processed with innovative technology, which is very popular among consumers. Since inception, we have been following the ethics of the industry and improving the satisfaction of our customers, not only attracting more customers, but also maintaining friendly relationships with our long-term customers.

Throughout our long history, Dongguan S-King Limited has been acknowledged as one of the leaders in manufacturing heated ski socks. We have grown to become a respected manufacturer. The heated foot insoles series is one of the main products of Dongguan Shujian Shoes Material Co.,Ltd.. The product is functional with perfect and reliable performance. It has excellent ergonomics design to fit the most. The product has relatively few moving parts, which means it will have a longer lifespan, which can be used for years. The product is CE, ROHS, and FDA certified.

Dongguan S-King Limited is confident that your needs will be greatly satisfied. Check it!