a.k.a. The Traveler. The next generation of MK. Stretch twill means equal parts style and performance. Quick-draw internal cell phone pocket on right thigh. Curved articulation at the knees. Diamond-shaped action gusset. "Mudflap" reinforced heel cuffs. Hand-drawn bison patch. Bison bottle opener keyring. Imported. 98% cotton/2% spandex. Classic fit. Also available in a Short (#503).