icebreaker Running Half-Zips Women's Running Half-Zips Women's icebreaker Running Half-Zips

Women's Icebreaker 260 Vertex Long Sleeve Half Zip

 in style SNOW / BLACK


If you’re not sure how to dress during your winter workouts and adventures, start with the icebreaker 260 Vertex Long Sleeve Half Zip.

This incredibly warm base layer uses merino wool to regulate your body temperature in all conditions, so you’ll stay warm and dry whether you’re running or skiing. Plus, the unique jacquard pattern and graphic print were made in collaboration with English-Māori artist Fern Ngatai; the unique graphic print represents the connection and bond between people and nature.


  • Soft merino fibers that regulate body temperature in all weather conditions and naturally resist odor
  • Gusseted underarms for mobility and comfort
  • Flatlock seams to prevent friction
  • Offset shoulder seams to prevent friction
  • Backward set side seams to prevent friction
  • Drop tail hem for added coverage


Slim Fit - A snug, close-to-body fit for low-bulk layering.


100% Merino Wool.

Free of plastic microfibers and petrochemical-based synthetics, this product is made with 100% pure merino fibers that were hand-picked for strength and softness to create a luxurious fabric that naturally breathes and resists odors. Merino wool fiber is naturally renewable, recyclable and biodegradable under certain conditions.


Machine wash warm. Wash with like colors. Do not use softeners. Fasten all closures to wash and dry. Do not bleach. Do not tumble dry. Line dry in shade. Warm iron. Do not iron print, trims and accessories. Do not dry clean.

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