Smartwool Mens Intraknit Active LS Base Layer Top racerback Vibram SPE midsole brings comfort

Vibram SPE midsole brings comfort and durability without added weight

Pockets: Multifunctional zip pockets

Benefit: Sustainable and versatile

Fabric: Lightweight and breathable for year-round wear

Whether you're hitting the trails for a day hike or simply running errands around town

Smartwool Mens Intraknit Active LS Base Layer Top racerback Vibram SPE midsole brings comfortIntroducing the Men's Intraknit Active Base Layer Crew from Smartwool your new secret weapon for staying comfortable during outdoor adventures. This innovative base layer is engineered with Intraknit Active Merino technology, strategically placing mesh ventilation zones for optimal breathability where you need it most. Whether you're hitting the trails or pushing through that morning workout, the moisture wicking merino wool blend moves with your body