The Alpinestars Raider V2 Drystar Motorbike Pants are packed with features... Specifications Include: Multi fabric construction with reinforced panels on knee Fixed waterproof and breathable Drystar layer Removable thermal liner Convenient storage options with 2 zippered hand pockets Accordion stretch panels on knee and back of waist Reflective details CE certified knee protectors Knee protector multiple positioning Waist connector zipper for attachment to pants Waist micro metric buckle adjuster Ankle hook-and-loop adjuster Hip pad with PE padding