--Model: PA901 clear lens
--Approved: ECE,DOT,GB
--Buckle:Quick Release Buckle
--Material: ABS Shell,PC Lens, EPS Foam
--Liner: Detachable and Washable Lining
--Visor: double visor
--Helmet Style: full face helmet, modular helmet, flip up helmet, bluetooth helmet
--Motorcycle Equipments: helmets,capacete,casque,kask,casco moto
--Occassion: motorcycle street riding,highway riding
--Helmet Size: M,L,XL,XXL,XXXL,XXXXL
FLIP UP STYLEClear and open vision,more flexible to
use enjoy walking in the wind,freedom
feeling
FULL FACE STYLE 
Full protection of the head better impact
insistance,safer riding.close the lens is to be
advised when riding in high speed.
PUT AWAY THE INNER LENS AND PUT DOWN THE OUTER LENS
It can be worn on sunny and rainy days,block wind and rain and have a clear
vision
PUT DOWN THE INNER LENS AND OUTER LENS
In sunny weather,effectively block ultraviolet and anti-glare
HOW TO CHOOSE THE SIZE?
THE WAY TO MEASURE HEAD GIRTH
Using a soft tape to circle around from the forehead (above the brow) to the bulge of back head ,including the hair (as shown on the left )
