SW002748 Smartwool Men's Active Short Sleeve Work up a sweat without skimping on comfort with Smartwool's Men's Active Short Sleeve. Crafted with the odor resistance, moisture management, and temperature regulation properties of Merino with the durability of recycled polyester. The relaxed fit means there's no additional bulk, with offset shoulder and side seams designed to help increase comfort and minimize chafing, no matter how you move. This short sleeve is complete with reflective elements. Smartwool's athletic fit is intended to be body-skimming to help keep the body moving freely Fabric helps combine the moisture management, temperature regulation, and odor resistance of Merino with recycled polyester Offset shoulder and side seams designed to help increase comfort and minimize chafing Reflective elements Fabric 56% Merino Wool / 44% Recycled Polyester | Exclusive of Decoration Product Care Machine Wash Cold Gentle Cycle Wash With Like Colors Do Not Bleach Tumble Dry Low Cool Iron As Needed Do Not Iron Decoration DO Not Dry Clean