Self-heating Constant Temperature Insoles for Men and Women, Warm and Thick for Height Increase and Comfort

These self-heating insoles are designed for both men and women, providing warmth and thickness for comfort. They maintain a constant temperature to keep your feet cozy and cozy throughout the day. The added height increase feature ensures a comfortable fit in your shoes. Perfect for those looking for extra warmth and comfort during the colder months. shipping dimensions：30cm*5cm*2cm Material imitates cashmere

Size Foot Length

36 225mm

37 230mm

38 235mm

39 240mm

40 245mm

41 250mm

42 255mm