So adorable!! Your little one is sure to love the intelligently designed Raskullz Lil Leopard Fit System infant-size helmet. The purposeful flat-back design allows for your child to sit comfortably in a child carrier or trailer. The bike helmet features awesome leopard graphics and has a sleek, easy-to-use dial-fit system that offers an adjustable, secure fit with a quick turn of the dial. Recommended for kids 1 to 3 years old but will fit most heads measuring 48-52cm.- Design: Flat back design for comfortable seating in a child carrier or trailer and leopard print graphics.- Construction: Dial-fit belt for a custom snug fit, and aerodynamic cooling vents for great airflow. Durable outer PVC shell, and impact-dampening expanded polystyrene inner foam construction.- Style: Perfect lightweight helmet for your little leopard to use while riding a bike, scooter, skateboard, or rollerblades!- Compliance: Complies with the U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Coverage).- Specification: Recommended for ages 1-3 years but will fit anyone with a head measuring 48cm-52cm.