Arc'teryx LEAF Cold WX Bottom AR size-36x30 the SUMMIT handles hard hits

the SUMMIT handles hard hits and harsh conditions

Reinforced toe and heel

this kit bridges that gap with clean design and precision fit

Rear 5 inch x 9 inch hard loop Velcro panel for carrier mounting

250D Poly mesh inside pockets

Arc'teryx LEAF Cold WX Bottom AR size-36x30 the SUMMIT handles hard hitsArc'teryx PRO Cold WX Bottom AR Merino Wool Tactical Base Layer Pants Cold Weather Performance. Zero Weak Points. The Arc'teryx PRO Cold WX Bottom AR is a midweight merino wool base layer built for cold weather operations where temperature regulation, moisture control, and durability matter. Designed for professional use, it combines the natural performance of merino wool with nylon core spun technology for added strength in demanding environments.