Women's Smartwool Merino 150 Base LongSleeve SW015255-092 size:M - Memory foam padding and

- Memory foam padding and patented wing design for superior comfort

The built-in whistle is designed to easily alert other runners if you are in distress or to scare off critters in the night

the 500v5 provides superior traction

any time of day and during any activity

Women's Smartwool Merino 150 Base LongSleeve SW015255-092 size:M - Memory foam padding andAn all season favorite, the Merino 150 Long Sleeve can be sported as a base layer in the fall or summer when it's time to go backpacking. This base layer features Core Spun technology"which features Merino wrapped around a nylon core for added durability while still keeping the comfort of ultra soft, responsibly sourced Merino next to skin.