Comparing Fill Power in Puffers. Is High-Fill Down Better?
When it comes to puffer jackets, insulation is most important. Down puffers, noted for their warmth, are identified by their “fill power.” Understanding fill power allows you to select the finest jacket for cold conditions. What’s the distinction between “high-fill” and “low-fill” down puffer jackets? Here’s an overview of these terms, their advantages, and which…