The GPA inner lining is exceptionally comfortable to wear. The material is soft and comfortable and can be easily attached between the EPS and the helmet's outer shell using semi-rigid plastic strips. This eliminates the need for Velcro fasteners or rivets that could irritate a sensitive scalp. The lining can be adjusted for size, replaced if necessary, and of course, washed. The fabric is antibacterial, sweat-wicking, and machine washable. 

• soft and comfortable
• antibacterial, antiperspirant
• machine washable
• Attachment to the helmet via semi-rigid plastic strips
• Suitable for the EASY, 4S and Jock Up series