With Power Shift 2

The new Sigma Aria strikes a unique balance of speed and endurance

while its outer features wind-resistant nylon with DWR to give you added weather protection

SMI 6310RO Liberty Matte Iceberg

Secondary Fabric: 100% recycled polyester

Icebreaker Men's Blend 125 CL Speed SS Size:L With Power Shift 2Our lightest, most breathable performance tee in a shorter length and closer fitting design. Constructed with movement in mind and featuring Cool Lite eyelet mesh throughout, the Merino Blend 125 Cool Lite Speed Short Sleeve Tee is ideal for running and any other high intensity pursuits in warm conditions. Features & Details: Cool Lite Breathable and lightweight fabric blend designed to help keep you cool Offset shoulder seams to prevent friction 360