Athleta Sierra Thermal Herringbone Half Zip
Regular XXS, Regular XS, Regular S, Regular M, Regular L, Regular XL
This midweight base layer is made from our Sierra ThermalTM fabric with a smooth outer face for easy layering and a brushed inner for supreme coziness against your skin.
- Winter Training
- Half-zip lends ventilation when you need it, zipper garage won't chafe your chin, lockdown zip won't budge while in motion, raglan sleeves for mobility
- Stretchy side panels move with you, thumbholes keep sleeves in place
- Body length in size medium: 26"
- Sierra ThermalTM (Polyester/Spandex)
- Midweight, stretchy fabric lends thermal warmth without bulk
- Insulating, soft fleece interior wicks and breathes to keep you dry
- Silky smooth outer layers well with others
- Machine wash and dry.