The Ice Flow Half Zip is designed to flourish in cold weather with its warm winter jersey, cozy brushed interior, and mock neckline. With the thumbhole sleeves and reflective details, we love to wear this on its own, or as a base layer on chilly days.

Product Highlights

• Lightweight Warmth
• Moisture-Wicking
• Stretchy For Freedom Of Movement

Good For

• Moving in the cold on winter trail runs, hikes, or walking around the block when you can see your breath

Style Details

• Mock neck with half zip design for adjustability
• Raglan seam details with self-waistband
• Self-cuffs with overlap seam thumbhole
• prAna reflective heat transfer placed at center back
• Stretch
• bluesign®, Fair Trade, Recycled Content
• Imported

87% Recycled Polyester, 13% Elastane