XJD Kids Bike Helmet Adjustable Skateboard Helmet for Bicycle Skateboard Scooter Roller Children's Bike Helmet for 3-13 Year Old Girls and Boys (S: 51-54 cm, Royal Blue)

["🏆 Excellent Impact Resistance】 The XJD kids bike helmet features a sturdy ABS shell and shock-absorbing EPS foam inserts. It absorbs external impacts and provides all-around protection for your child with comfort. It is impact resistant, reducing the risk of injury for the child during activity. The kids helmet meets all relevant safety standards and is EN 1078 certified. 🏆 Ventilation & Comfort】 This kids skate helmet is equipped with breathable foam and 11 ventilation holes to reduce sweating and keep children cool during strenuous physical activity. At the same time, the soft, breathable EPS inner lining inside the helmet exerts no pressure on the head, ensuring optimal comfort. The quick-release buckle keeps the helmet securely in place. 🏆 Two Matching Sizes】 Before purchasing, measure your child's head circumference to ensure the best fit for your child's helmet. Measure around the widest part of the head (2.5 cm above the brow bone to the back of the head) and keep the soft ruler close to the skin, not tight or loose. Available in two sizes. S: 51 - 54 cm, for 3-8 years. M: 55 - 58 cm, for 9-13 years. Note: Age is only a reference, please refer to head circumference. 🏆 Fit Adjustment】The scooter helmet is equipped with adjustable shoulder straps and a dial to ensure a better fit. By turning the adjustment wheel, the head wrap ring inside the helmet adjusts to the head circumference. Our kids bike helmets come with removable inner pads in two thicknesses (5mm and 10mm) and can easily be adjusted to different head sizes. The inner linings are washable and reusable. 🏆 Ideal Protection for Many Sports】 This stylish kids bike helmet is the ideal sports accessory for cycling, skateboarding, rollerblading, inline skating, scootering, and many other outdoor activities! The XJD bike helmet is available in a variety of colors and is suitable for both boys and girls. If you have any questions, XJD offers a 100% satisfaction guarantee."]