We throw some quantitative testing at an oft-repeated synthetic insulation claim to measure the thermal performance of wet insulation.
Stephen Seeber subjects ten fleece samples to rigorous thermal testing.
Rex Sanders takes a walk down memory lane (er, trail).
Rex Sanders illustrates how difficult it can be to make accurate product comparisons based on manufacturer-provided data.
In his new column for Backpacking Light, Stephen Seeber runs thermal testing on used and new Patagonia Micro Puff jackets.