Warm, versatile Polartec Power Stretch Pro base layer for cold conditions. *The Rho Heavyweight Zip Neck was previously the Rho AR Zip Neck.

Technical Features
- Moisture-wicking
- Warm and comfortable

Collar Configuration
- Tall collar

Construction
- Polartec Power Stretch Pro combines a highly durable nylon face with a soft comfortable brushed polyester interior

Design & Fit
- Trim fit keeps warmth close to the body
- Trim fit makes it an ideal layering piece

Patterning
- Articulated patterning for unrestricted mobility

Pocket Configuration
- Chest pocket with zip

Sustainability
- Contains materials that meet the bluesign criteria

Zippers & Fly Configuration
- Deep front zipper for easy on and off rapid ventilation

Materials
- Polartec Power Stretch Pro 53% polyester
- 38% nylon
- 9% elastane bluesign Approved Material