POC - Hip VPD 2.0 Ski Shorts skiing FULLY PROTECTED: Perforated 3-ply VPD 2.0 hip protection that out performs the 1621-1 motorcycle standard DON'T BE AFRAID TO FALL: VPD gives you a high level of protection with superb shock absorbing properties. Offers high flexibility and ventilation BREATHE EASIER: Stretch and ventilated mesh construction FIND YOUR PERFECT FIT: Sizes Small (28"-30"), Medium (31"-32"), and Large (34"-36") EXTRA AMOUR: Optional tailbone protection for Coccyx (tailbone) region