This is Asian size, Please select the fit size according to your body type.Asian size is about 2-size-smaller than US size, S(height 4'8"-5'1"/155-160cm) M(height 5'1"-5'4"/160-165cm) L(height 5'4"-5'7"/165-170cm) XL(height 5'7"-5'9"/170-175cm) XXL(height 5'9"-5'11"/175-180cm) XXXL(height 5'11"-5'13"/185-190cm)
How to Use : For luminous pattern,In bright environment, luminous pattern begin to absorb light, it is white at this time, in the dark environment, luminous pattern can emit blue or green luminous, brightness in the dark environment depend on the time of absorbing and intensity of light.
