Insole size: 43 yards
Product list: 1* gel insole (a pair)
1. Ultra-soft cushioning: Hundreds of soft gel units provide effective cushioning for the foot
2. Positive and negative cushion: blue gel concave surface, obvious foot feeling, obvious rebound reaction, suitable for hot days, flat and breathable cloth, relatively gentle, suitable for cold weather
3. Flexible and breathable: The structure of the insole makes your feet feel comfortable and curved, and the raised gel and mesh structure make your shoes more flexible and breathable.
4. Free cutting: Humanized cutting lines are compared, and operation cutting is more practical and portable.