GROTTICO Toddler-Kids-Youth Helmet Skateboard-Bike-Scooter-Skate Adjustable – for 2-14 Years Old CPSC & ASTM Certified

ADJUSTABLE SIZE – 2 sizes for choice. Each size has an adjustment dial for the perfect fit. Small (20-21.7inch / 51-55cm) Medium (22-22.8inch / 56-58cm). KEEP HEAD COOL – Equipped with 12 individual air vents. Inside with removable comfy liner and adjustable chin strap with side release buckle. Manufactured by GROTTICO. IDEAL FOR MULTI SPORTS – Skateboarding cycling roller skating scooter BMX and multi-sports. Good for gifts. WHAT YOU GET – 1 x CROTTICO specialized helmet and extra provide one more replaceable inner lining set. US SAFETY CERTIFICATION – Complies with ASTM F1492 & CPSC standards. Rock-solid with reinforced ABS shell and shock-absorbing EPS core.