Your little one can learn to ride with confidence while wearing the Raskullz Unicorn toddler bike helmet. This helmet features a 3D muzzle, a unicorn horn and ears made of durable rubber. The 3D rubber mane ties it all together for an adorable look. Cooling vents will also help keep your little rider comfortable. The toddler size helmet is recommended for riders 3-5 years old, but will fit anyone with a head measuring 48-52 cm.