PU Breathable Children Flat Feet Eight-foot Orthopedic Insoles, Size:36-39（25.1cm）

Features:
1. Velvet material insole: breathable, sweat-absorbing and skin-friendly
2. U-shaped heel design helps to correct dislocation and firm structure when walking. Keep your foot joints in the right position to prevent various foot problems.
3. With high arch support to protect normal foot length, And help and support flat feet, foot feet, valgus and inversion feet.
4. The shock absorption design of the heel: good elasticity, shockproof and reduce impact. Comfortable and durable, reducing foot load.
5. Free cut: the insole can be cut according to the actual size of the shoe or the old insole used.