The lightweight Helix is Icebreaker's warmest and most sustainable layer ever. Wind- and water-resistant recycled shell fabric fends off the elements, MerinoLoft wool insulation traps warmth, a wool lining keeps it cozy, and side panels enhance breathability.

This product will be shipped directly from Icebreaker and will leave their warehouse in 2-3 business days. Eligible for UPS ground shipping only.

• Body: Durable, recycled polyester mini-ripstop shell fabric with water-repellent finish sheds light rain and resists wind
• Body insulation (100 g body; 70 g sleeves): Lightweight MerinoLoft wool for superior heat retention, even when wet, and highly breathable comfort (made with 10% merino wool off-cuts)
• Side/Underarm panels: Terry blend of merino, nylon, and Lycra for enhanced breathability and mobility
• Lining: Wool heather maximizes warmth, breathability, and natural odor resistance
• Regular fit with a low-bulk silhouette; best for snowsports, outdoor and hiking
• Thumb loops keep sleeves in place and provide hand warmth
• Set-in sleeves for a wide range of motion
• Secure zippered front hand pockets
• Internal draft flap keeps out cold and seals in warmth; zipper garage prevents chafing
• Stretch binding at collar and hem
• Machine wash; dries fast in the shade, but do not tumble dry