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Rab Down Jacket Warmth Guide

May 25, 2022

What affects the warmth?Down Quality Generally the more down in a jacket (fill weight), the warmer it is going to be but this assumes the down is the same quality. However, down quality can vary significantly and is measured by its fill power. A higher fill power down will keep you warmer than a lower fill power. To make matters worse there are two widely recognised methods of measuring Fill Power …
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The Ultimate Guide to Choosing an Ultralight Down Jacket

May 24, 2022

Down is still the number one insulating material in the outdoor industry, offering the lightest warmth to weight ratio and unrivaled packability. Therefore, a down jacket will provide exceptional warmth but won't weigh you or your pack down. Choosing a down jacket depends on how warm you need it to be and what features you need it to have.How Warm Should It Be?Our lightest down jackets weigh less …
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