Three color: Black， white ，pink
?
Two size: M(54-57cm)
? ? ? ? ? ? ? ? ? ?L(58-60cm)
Please the color and size in order remark.
Feature
1. Material:
Outside: PC，inside:EPS，PU foam，nylon adjust belt
Unicase technology ，more safe and perfect
2. Storage advice:
Do not stored in damp environment， near where the heat source or directly in light， helmet for dry processing， ?using canvas package for storage.
3. Impact protection:
Ultralight， about 800g
Ventilation，use air cooling make the air free
Anatomic design ， senior double-sided velvet protection pad
Easy to use，with magic buckle connection
?
?
?
?