–1.Adjustment system
2.Removable visor
3.Soft and washable lining
4.Comfortable chin pad
5.Quick-release buckle
6.High quality nylon strap
7.Strap divider
Material:PVC eco-friendly foam particles
Head circumference :55-62cm
Head breadth:within 18cm
Feature:
1.high density imported particle
2.removable lining