Ultralight Bicycle Helmet

1. Specification: Gender: Men, Women, Teenager Size: 56-61cm Air Vents : 18 2. Material: Outside: PC,inside:EPS,PU foam,nylon adjust belt Unicase technology ,more safe and perfect 3. Storage advice: Do not stored in damp environment, near where the heat source or directly in light, helmet for dry processing, suggest using canvas package for storage. 4. Impact protection: Very low weight, about 260g Ventilation,use air cooling make the air free Anatomic design , senior double-sided velvet protection pad Easy to use,with magic buckle connection 5. Certification: CE ,EN1078 6. Package includes Bicycle Helmet