A heated insole for unisex from I-Fish, perfect for cold days. Heated insole S 36-40 offers long-lasting warmth so you can enjoy outdoor activities. IFISH Heated Insole is an innovative product that offers comfort and warmth during cold days. These air-activated insoles are designed to keep feet warm for up to 8 hours, making them perfect for outdoor activities or cold work environments. With size S 36-40, they fit most feet within this size range.
