The Richa Colorado Women\'s Motorbike Pants are packed with features... Specifications include: 600D high-density nylon cordura Fixed breathable taffeta membrane (8000 mm water column) Soft polymesh lining D3O® Technology - D3O manufactures a unique patented technology used to produce a premium shock absorbing material using enhanced chemistry and product engineering. The result is a low profile, flexible, comfortable and lightweight armour without compromising on protection against impact. D3O\'s high performing protective material is used in a wide range of markets including motorcycle, sport, electronics, footwear and PPE D3O knee protectors, CE certified in accordance with prEN1621-1:2011 (Level 1) Soft foam hip protector (non-certified) Contra Glide technology prevents saddle slipping Detachable thermal liner allows riding in winter conditions 2 storage pockets Short connection zipper to attach to Richa jackets Retro Reflex technology prints for extra visibility Richa AVS zippers on the upper legs allowing ventilation Adjustable waist by use of the velcro fasteners Knee protection position can be adjusted