Women's 260 ZoneKnit™ Long Sleeve Half Zip Thermal Top

A heavyweight merino wool base layer top designed to help regulate temperature during high-intensity activity, the 260 ZoneKnit™ Long Sleeve Half Zip feature 100% pure and natural merino wool.

ZoneKnit™ - Zoned engineered performance to help regulate your body temperature during high-intensity activity. Raglan sleeve construction for mobility. Thumb loops to keep your sleeves in place and hands warm. Gusseted underarms for mobility and comfort. Zipper chin guard to prevents friction. Flatlock seams to help reduce friction. Drop tail hem for added coverage