Arc'teryx Delta Jacket Men's Size:Small attach it to the pump

attach it to the pump

all while staying true to their roots

a MOLLE sheath and scope adjustment wrench included

it's merino wool

Arc'teryx Delta Jacket Men's Size:Small attach it to the pumpVersatile, efficient Polartec Power Dry fleece jacket for a range of activities. DELTA Air permeable fleece mid layer. Thermally efficient, comfortable next to skin. ALPINE AND ROCK CLIMBING Climbing equipment designed for efficient movement and protection in alpine environments. POLARTEC Synthetic fleece textiles with stretch, warmth and air permeable properties. Offers durability. DELTA JACKET This is an essential piece of any serious mountain kit.