The Terra Stretch Pants are made from Montanes own Granite Stretch fabric which is a densely woven & hard wearing nylon & spandex mix to allow some stretch & comfort. The soft inner double weave offers next to the skin comfort & excellent wicking properties. The knees & ankles are further protected by Granite Stretch Tough fabric, a combination of nylon, Lycra & Cordura for extra durability. A plethora of pockets gives you loads of storage options including a cleverly designed security pocket inside the right hand pocket. There are also two mesh lined thigh vents to aid ventilation. These pants have an anatomical active fit with little excess fabric to reduce weight & maximise freedom of movement & are very comfortable to wear, moving with you without restriction.