Technology

These trousers have a number of technologies including:

Solar Dry UV protection - which comes in handy when in those hotter desert climates.
Wash and wear - fast drying and no ironing required, always a pleasure.
Stretch panels - which could mean the difference between life and death when you're climbing a rock face.
Anti-bacterial ripstop fabric - even if you do get cuts or grazes there's less chance of infection, they'll also stop you stinking in those hotter sweatier climates too.
NosiLife - built in permanent insect repellent means no nasty bites... say no more.