The Arc’teryx Rho SV Zip Neck is a heavyweight base layer top engineered for cold-weather activity. Its warm, moisture-wicking fabric and zip neck deliver next-to-skin comfort and easy temperature regulation, making it an ideal foundation layer for winter pursuits.
- Heavyweight, warm base-layer fabric
- Moisture-wicking and breathable for high-output cold-weather use
- Zip neck for quick venting and temperature control
- Flatlock seams reduce chafing under layers
- Trim fit layers smoothly beneath midlayers and shells
