Heel Insole™ style:4cm the Belt Clip doubles as

the Belt Clip doubles as a stylish accessory

Upgraded coil for faster charging and wider induction area

USB rechargeable

Product Features: Main Functions: Foot Massage

Heel Insole™ style:4cm the Belt Clip doubles asIntroducing our Silicone Insoles, designed for maximum comfort and support in various types of shoes. Available in two versatile colors, white and nude, and two sizes, 3cm and 4cm, these silicone insoles are suitable for a wide range of shoe types, including sports shoes, boots, sandals, casual shoes, warm shoes, cloth shoes, and work shoes. Product Information: Color: White, Nude Size: 3cm, 4cm Material: Silicone Suitable Shoe Types: Sports Shoes,