Smartwool Women's Merino 150 Baselayer Long Sleeve size:XS 10 Tungsten Carbide spikes per

10 Tungsten Carbide spikes per foot on all sizes

impact-proof and break-proof

the Storm375 is more ergonomic

Dual FlickLock Pro adjustability

Smartwool Women's Merino 150 Baselayer Long Sleeve size:XS 10 Tungsten Carbide spikes perDescription An 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 technologywhich features Merino wrapped around a nylon core for added durability while still keeping the comfort of ultra soft, responsibly sourced Merino next to skin. Our Raglan sleeves eliminate shoulder seams for perfect comfort under a pack, and smooth merrow