Details from triple eight:
The FIRST and ONLY helmet to fully integrate the best of high impact absorbing EPS Foam with thick dual density soft foam and plush Sweatsaver fabric, delivering the ultimate in comfort with dual certified protection.
SHELL • High-Impact ABS
LINER • 2-Stage Foam
VENTS • 11 Open Vents
INTERIOR • Dri-Lex® on 2-Stage Liner
FIT • 5 sizes - XS, S, M, L, XL