Features: More accessible Comfortable Knowledgemail: Produced from excellent PU substance, these insoles offer a soft and close for kids feet, alleviating fatigue from prolonged activity and providing constantly comfort for dynamic kids. Ventilated and Sweat Absorbing Planumberebog: Features distinctive ventilation hole structure that promotes air distribution, maintaining feet dry and new during both outdoor and indoor tasks. Customizable Fit: The insoles might trimmed to fit various shoe measurements, ensuring a excellent game for growing feet and adapting to different periods about child's development. Thin and Cushionsinging: Developed with thin construction and excellent shock absorption, these insoles reduce effect during running and hopping, protecting delicate crescents during sports otherwise play. Permanent and Permanent: The PU substance is merely soft but also highly wear immune, extending the existence of the insoles and minimizing the need for frequent replacements, ideal for active outdoor use. Specifications: Sizemail: A(19.5cm/7.68in) B(20.5cm/8.07in) C(21.5cm/8.46in) D(22.5cm/8.86in) Package Includes: Soft bottom PU children's insole × 1 double note: 1.Please allow 0-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.