ALPINESTARS offers you its cross-country pants SEMI PANTS:

Material:

• Made of polyester and nylon with PU coating for greater durability and performance
• Stretch panel in the thigh area guarantees a high level of flexibility and comfort during riding
• Stretch panels between the legs, on the lumbar region and along the back of the leg for maximum freedom of movement
• Reinforced Poly-fabric seat for excellent abrasion resistance

Lining:

• Lightweight, ventilated Mesh lining with stretch panels for a better fit
  

The "+":

• Strategically placed perforated panels for greater ventilation
• Pre-shaped legs with 3D knee construction and hidden expansion panels designed to easily accommodate knee protectors
• Reinforced crotch in thick leather to resist abrasion and heat
• Silicone insert inside waistband to keep pants and jersey in place
• Zippered front closure, with double tab waist adjustment
• Micrometric closure
• Logos and 3D details in thermo-injected rubber
• Inside hip pocket for keys