A rewarding journey out in the elements starts with a great base layer. This one is part of the Haglöfs Synchronized Performance Layering System. It’s optimized to rapidly move humidity away from your skin, dry fast, and deliver a high warmth-to-weight ratio. The secret is Polartec® Power Grid™, a brilliantly constructed technical fleece with geometric patterns that strengthen performance efficiency by boosting warmth and breathability—without adding bulk.
A rewarding journey out in the elements starts with a great base layer. This one is part of the Haglöfs Synchronized Performance Layering System. It’s optimized to rapidly move humidity away from your skin, dry fast, and deliver a high warmth-to-weight ratio. The secret is Polartec® Power Grid™, a brilliantly constructed technical fleece with geometric patterns that strengthen performance efficiency by boosting warmth and breathability—without adding bulk.
Polartec® Power Grid™ is the evolution of fleece fabric engineering. Our patented grid construction knit strengthens performance efficiency by increasing warmth and breathability, while also reducing fabric mass. These geometric patterns improve compressibility, wicking, and add technical style. By reinventing thermal warmth possibilities, Power Grid™ is a minimalist design that maximizes fabric performance.
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